diff --git a/.golangci.yml b/.golangci.yml
index 1e320a3f7..2956e3bb4 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -132,10 +132,6 @@ linters:
       - text: "tracer is a global variable"
         linters:
           - gochecknoglobals
-        # always allow ctx even when unused
-      - text: "unused-parameter: parameter 'ctx' seems to be unused"
-        linters:
-          - revive
       - text: "Magic number: 1e"
         linters:
           - mnd
diff --git a/cli/app.go b/cli/app.go
index 813b25887..3ea2ee374 100644
--- a/cli/app.go
+++ b/cli/app.go
@@ -88,7 +88,7 @@ type appServices interface {
 	maybeRepositoryAction(act func(ctx context.Context, rep repo.Repository) error, mode repositoryAccessMode) func(ctx *kingpin.ParseContext) error
 	baseActionWithContext(act func(ctx context.Context) error) func(ctx *kingpin.ParseContext) error
 	openRepository(ctx context.Context, mustBeConnected bool) (repo.Repository, error)
-	advancedCommand(ctx context.Context)
+	advancedCommand()
 	repositoryConfigFileName() string
 	getProgress() *cliProgress
 	getRestoreProgress() RestoreProgress
@@ -658,7 +658,7 @@ func (c *App) maybeRunMaintenance(ctx context.Context, rep repo.Repository) erro
 	return errors.Wrap(err, "error running maintenance")
 }
 
-func (c *App) advancedCommand(ctx context.Context) {
+func (c *App) advancedCommand() {
 	if c.AdvancedCommands != "enabled" {
 		_, _ = errorColor.Fprintf(c.stderrWriter, `
 This command could be dangerous or lead to repository corruption when used improperly.
diff --git a/cli/command_blob_delete.go b/cli/command_blob_delete.go
index 3cca3d061..0dcadd0d6 100644
--- a/cli/command_blob_delete.go
+++ b/cli/command_blob_delete.go
@@ -24,7 +24,7 @@ func (c *commandBlobDelete) setup(svc appServices, parent commandParent) {
 }
 
 func (c *commandBlobDelete) run(ctx context.Context, rep repo.DirectRepositoryWriter) error {
-	c.svc.advancedCommand(ctx)
+	c.svc.advancedCommand()
 
 	for _, b := range c.blobIDs {
 		err := rep.BlobStorage().DeleteBlob(ctx, blob.ID(b))
diff --git a/cli/command_blob_gc.go b/cli/command_blob_gc.go
index b331fc908..2dd7db808 100644
--- a/cli/command_blob_gc.go
+++ b/cli/command_blob_gc.go
@@ -31,7 +31,7 @@ func (c *commandBlobGC) setup(svc appServices, parent commandParent) {
 }
 
 func (c *commandBlobGC) run(ctx context.Context, rep repo.DirectRepositoryWriter) error {
-	c.svc.advancedCommand(ctx)
+	c.svc.advancedCommand()
 
 	opts := maintenance.DeleteUnreferencedBlobsOptions{
 		DryRun:   c.delete != "yes",
diff --git a/cli/command_content_delete.go b/cli/command_content_delete.go
index 16e0fc030..cf24fb90c 100644
--- a/cli/command_content_delete.go
+++ b/cli/command_content_delete.go
@@ -23,7 +23,7 @@ func (c *commandContentDelete) setup(svc appServices, parent commandParent) {
 }
 
 func (c *commandContentDelete) run(ctx context.Context, rep repo.DirectRepositoryWriter) error {
-	c.svc.advancedCommand(ctx)
+	c.svc.advancedCommand()
 
 	contentIDs, err := toContentIDs(c.ids)
 	if err != nil {
diff --git a/cli/command_content_rewrite.go b/cli/command_content_rewrite.go
index 456565ee4..15b9aad37 100644
--- a/cli/command_content_rewrite.go
+++ b/cli/command_content_rewrite.go
@@ -41,7 +41,7 @@ func (c *commandContentRewrite) setup(svc appServices, parent commandParent) {
 }
 
 func (c *commandContentRewrite) runContentRewriteCommand(ctx context.Context, rep repo.DirectRepositoryWriter) error {
-	c.svc.advancedCommand(ctx)
+	c.svc.advancedCommand()
 
 	contentIDs, err := toContentIDs(c.contentRewriteIDs)
 	if err != nil {
diff --git a/cli/command_index_optimize.go b/cli/command_index_optimize.go
index 04e22259e..850adfa0c 100644
--- a/cli/command_index_optimize.go
+++ b/cli/command_index_optimize.go
@@ -29,7 +29,7 @@ func (c *commandIndexOptimize) setup(svc appServices, parent commandParent) {
 }
 
 func (c *commandIndexOptimize) runOptimizeCommand(ctx context.Context, rep repo.DirectRepositoryWriter) error {
-	c.svc.advancedCommand(ctx)
+	c.svc.advancedCommand()
 
 	contentIDs, err := toContentIDs(c.optimizeDropContents)
 	if err != nil {
diff --git a/cli/command_index_recover.go b/cli/command_index_recover.go
index f85544dd0..1d3248ed1 100644
--- a/cli/command_index_recover.go
+++ b/cli/command_index_recover.go
@@ -40,7 +40,7 @@ func (c *commandIndexRecover) setup(svc appServices, parent commandParent) {
 }
 
 func (c *commandIndexRecover) run(ctx context.Context, rep repo.DirectRepositoryWriter) error {
-	c.svc.advancedCommand(ctx)
+	c.svc.advancedCommand()
 
 	var (
 		processedBlobCount    atomic.Int32
diff --git a/cli/command_manifest_delete.go b/cli/command_manifest_delete.go
index 44e5abf32..9508ff08a 100644
--- a/cli/command_manifest_delete.go
+++ b/cli/command_manifest_delete.go
@@ -23,7 +23,7 @@ func (c *commandManifestDelete) setup(svc appServices, parent commandParent) {
 }
 
 func (c *commandManifestDelete) run(ctx context.Context, rep repo.RepositoryWriter) error {
-	c.svc.advancedCommand(ctx)
+	c.svc.advancedCommand()
 
 	for _, it := range toManifestIDs(c.manifestRemoveItems) {
 		if err := rep.DeleteManifest(ctx, it); err != nil {
diff --git a/cli/command_repository_throttle_get.go b/cli/command_repository_throttle_get.go
index 28b7059f3..6fb457a38 100644
--- a/cli/command_repository_throttle_get.go
+++ b/cli/command_repository_throttle_get.go
@@ -19,7 +19,7 @@ func (c *commandRepositoryThrottleGet) setup(svc appServices, parent commandPare
 	cmd.Action(svc.directRepositoryReadAction(c.run))
 }
 
-func (c *commandRepositoryThrottleGet) run(ctx context.Context, rep repo.DirectRepository) error {
+func (c *commandRepositoryThrottleGet) run(_ context.Context, rep repo.DirectRepository) error {
 	limits := rep.Throttler().Limits()
 
 	if err := c.ctg.output(&limits); err != nil {
diff --git a/cli/command_restore.go b/cli/command_restore.go
index 6a305f053..67c861846 100644
--- a/cli/command_restore.go
+++ b/cli/command_restore.go
@@ -419,7 +419,7 @@ func (c *commandRestore) run(ctx context.Context, rep repo.Repository) error {
 		}
 
 		restoreProgress := c.getRestoreProgress()
-		progressCallback := func(ctx context.Context, stats restore.Stats) {
+		progressCallback := func(_ context.Context, stats restore.Stats) {
 			restoreProgress.SetCounters(stats)
 		}
 
diff --git a/cli/command_snapshot_estimate.go b/cli/command_snapshot_estimate.go
index 7be3fac93..746a29410 100644
--- a/cli/command_snapshot_estimate.go
+++ b/cli/command_snapshot_estimate.go
@@ -59,7 +59,7 @@ func (ep *estimateProgress) Error(ctx context.Context, filename string, err erro
 	}
 }
 
-func (ep *estimateProgress) Stats(ctx context.Context, st *snapshot.Stats, included, excluded upload.SampleBuckets, excludedDirs []string, final bool) {
+func (ep *estimateProgress) Stats(_ context.Context, st *snapshot.Stats, included, excluded upload.SampleBuckets, excludedDirs []string, final bool) {
 	_ = final
 
 	ep.stats = *st
diff --git a/cli/command_user_hash_password.go b/cli/command_user_hash_password.go
index 7c9c38332..5734e2846 100644
--- a/cli/command_user_hash_password.go
+++ b/cli/command_user_hash_password.go
@@ -30,7 +30,7 @@ func (c *commandServerUserHashPassword) setup(svc appServices, parent commandPar
 // connected repository. To avoid a future incompatible change where the
 // 'hash-password' command stops working without a connected repository,
 // a connected repository is required now.
-func (c *commandServerUserHashPassword) runServerUserHashPassword(ctx context.Context, _ repo.RepositoryWriter) error {
+func (c *commandServerUserHashPassword) runServerUserHashPassword(_ context.Context, _ repo.RepositoryWriter) error {
 	if c.password == "" {
 		// when password hash is empty, ask for password
 		pwd, err := askConfirmPass(c.out.stdout(), "Enter password to hash: ")
diff --git a/fs/entry_dir_iterator.go b/fs/entry_dir_iterator.go
index f85577dbc..8bcc47df0 100644
--- a/fs/entry_dir_iterator.go
+++ b/fs/entry_dir_iterator.go
@@ -11,7 +11,7 @@ type staticIterator struct {
 func (it *staticIterator) Close() {
 }
 
-func (it *staticIterator) Next(ctx context.Context) (Entry, error) {
+func (it *staticIterator) Next(_ context.Context) (Entry, error) {
 	if it.cur < len(it.entries) {
 		v := it.entries[it.cur]
 		it.cur++
diff --git a/fs/localfs/local_fs.go b/fs/localfs/local_fs.go
index f3caa11c0..b194a6c0d 100644
--- a/fs/localfs/local_fs.go
+++ b/fs/localfs/local_fs.go
@@ -103,7 +103,7 @@ func (f *fileWithMetadata) Entry() (fs.Entry, error) {
 	return newFilesystemFile(newEntry(fi, dirPrefix(f.Name()))), nil
 }
 
-func (fsf *filesystemFile) Open(ctx context.Context) (fs.Reader, error) {
+func (fsf *filesystemFile) Open(_ context.Context) (fs.Reader, error) {
 	f, err := os.Open(fsf.fullPath())
 	if err != nil {
 		return nil, errors.Wrap(err, "unable to open local file")
@@ -112,12 +112,12 @@ func (fsf *filesystemFile) Open(ctx context.Context) (fs.Reader, error) {
 	return &fileWithMetadata{f}, nil
 }
 
-func (fsl *filesystemSymlink) Readlink(ctx context.Context) (string, error) {
+func (fsl *filesystemSymlink) Readlink(_ context.Context) (string, error) {
 	//nolint:wrapcheck
 	return os.Readlink(fsl.fullPath())
 }
 
-func (fsl *filesystemSymlink) Resolve(ctx context.Context) (fs.Entry, error) {
+func (fsl *filesystemSymlink) Resolve(_ context.Context) (fs.Entry, error) {
 	target, err := filepath.EvalSymlinks(fsl.fullPath())
 	if err != nil {
 		return nil, errors.Wrapf(err, "cannot resolve symlink for '%q'", fsl.fullPath())
diff --git a/fs/localfs/local_fs_os.go b/fs/localfs/local_fs_os.go
index e790b5b38..d9850590d 100644
--- a/fs/localfs/local_fs_os.go
+++ b/fs/localfs/local_fs_os.go
@@ -22,7 +22,7 @@ type filesystemDirectoryIterator struct {
 	currentBatch []os.DirEntry
 }
 
-func (it *filesystemDirectoryIterator) Next(ctx context.Context) (fs.Entry, error) {
+func (it *filesystemDirectoryIterator) Next(_ context.Context) (fs.Entry, error) {
 	for {
 		// we're at the end of the current batch, fetch the next batch
 		if it.currentIndex >= len(it.currentBatch) {
@@ -63,7 +63,7 @@ func (it *filesystemDirectoryIterator) Close() {
 	it.dirHandle.Close() //nolint:errcheck
 }
 
-func (fsd *filesystemDirectory) Iterate(ctx context.Context) (fs.DirectoryIterator, error) {
+func (fsd *filesystemDirectory) Iterate(_ context.Context) (fs.DirectoryIterator, error) {
 	fullPath := fsd.fullPath()
 
 	f, direrr := os.Open(fullPath) //nolint:gosec
@@ -76,7 +76,7 @@ func (fsd *filesystemDirectory) Iterate(ctx context.Context) (fs.DirectoryIterat
 	return &filesystemDirectoryIterator{dirHandle: f, childPrefix: childPrefix}, nil
 }
 
-func (fsd *filesystemDirectory) Child(ctx context.Context, name string) (fs.Entry, error) {
+func (fsd *filesystemDirectory) Child(_ context.Context, name string) (fs.Entry, error) {
 	fullPath := fsd.fullPath()
 
 	st, err := os.Lstat(filepath.Join(fullPath, name))
diff --git a/fs/localfs/shallow_fs.go b/fs/localfs/shallow_fs.go
index eec648711..ae1923d68 100644
--- a/fs/localfs/shallow_fs.go
+++ b/fs/localfs/shallow_fs.go
@@ -96,21 +96,21 @@ func checkedDirEntryFromPlaceholder(path, php string) (*snapshot.DirEntry, error
 	return dirEntryFromPlaceholder(php)
 }
 
-func (fsf *shallowFilesystemFile) DirEntryOrNil(ctx context.Context) (*snapshot.DirEntry, error) {
+func (fsf *shallowFilesystemFile) DirEntryOrNil(_ context.Context) (*snapshot.DirEntry, error) {
 	path := fsf.fullPath()
 	php := path + ShallowEntrySuffix
 
 	return checkedDirEntryFromPlaceholder(path, php)
 }
 
-func (fsd *shallowFilesystemDirectory) DirEntryOrNil(ctx context.Context) (*snapshot.DirEntry, error) {
+func (fsd *shallowFilesystemDirectory) DirEntryOrNil(_ context.Context) (*snapshot.DirEntry, error) {
 	path := fsd.fullPath()
 	php := filepath.Join(path+ShallowEntrySuffix, ShallowEntrySuffix)
 
 	return checkedDirEntryFromPlaceholder(path, php)
 }
 
-func (fsf *shallowFilesystemFile) Open(ctx context.Context) (fs.Reader, error) {
+func (fsf *shallowFilesystemFile) Open(_ context.Context) (fs.Reader, error) {
 	// TODO(rjk): Conceivably, we could implement all of these in terms of the repository.
 	return nil, errors.New("shallowFilesystemFile.Open not supported")
 }
@@ -124,7 +124,7 @@ func (fsd *shallowFilesystemDirectory) Child(ctx context.Context, name string) (
 	return nil, errors.New("shallowFilesystemDirectory.Child not supported")
 }
 
-func (fsd *shallowFilesystemDirectory) Iterate(ctx context.Context) (fs.DirectoryIterator, error) {
+func (fsd *shallowFilesystemDirectory) Iterate(_ context.Context) (fs.DirectoryIterator, error) {
 	return nil, errors.New("shallowFilesystemDirectory.IterateEntries not supported")
 }
 
diff --git a/fs/localfs/shallowentry.go b/fs/localfs/shallowentry.go
index 35386a619..c28b22f40 100644
--- a/fs/localfs/shallowentry.go
+++ b/fs/localfs/shallowentry.go
@@ -26,7 +26,7 @@ func TrimShallowSuffix(path string) string {
 type PlaceholderFilePath string
 
 // DirEntryOrNil returns the snapshot.DirEntry corresponding to this PlaceholderFilePath.
-func (pf PlaceholderFilePath) DirEntryOrNil(ctx context.Context) (*snapshot.DirEntry, error) {
+func (pf PlaceholderFilePath) DirEntryOrNil(_ context.Context) (*snapshot.DirEntry, error) {
 	path := string(pf)
 	if fi, err := os.Lstat(path); err == nil && fi.IsDir() {
 		return dirEntryFromPlaceholder(filepath.Join(path, ShallowEntrySuffix))
diff --git a/fs/virtualfs/virtualfs.go b/fs/virtualfs/virtualfs.go
index 6d8b0e7e7..cced8dcff 100644
--- a/fs/virtualfs/virtualfs.go
+++ b/fs/virtualfs/virtualfs.go
@@ -78,7 +78,7 @@ func (sd *staticDirectory) Child(ctx context.Context, name string) (fs.Entry, er
 	return fs.IterateEntriesAndFindChild(ctx, sd, name)
 }
 
-func (sd *staticDirectory) Iterate(ctx context.Context) (fs.DirectoryIterator, error) {
+func (sd *staticDirectory) Iterate(_ context.Context) (fs.DirectoryIterator, error) {
 	return fs.StaticIterator(append([]fs.Entry{}, sd.entries...), nil), nil
 }
 
@@ -108,13 +108,13 @@ type streamingDirectory struct {
 
 var errChildNotSupported = errors.New("streamingDirectory.Child not supported")
 
-func (sd *streamingDirectory) Child(ctx context.Context, _ string) (fs.Entry, error) {
+func (sd *streamingDirectory) Child(_ context.Context, _ string) (fs.Entry, error) {
 	return nil, errChildNotSupported
 }
 
 var errIteratorAlreadyUsed = errors.New("cannot use streaming directory iterator more than once") // +checklocksignore: mu
 
-func (sd *streamingDirectory) Iterate(ctx context.Context) (fs.DirectoryIterator, error) {
+func (sd *streamingDirectory) Iterate(_ context.Context) (fs.DirectoryIterator, error) {
 	sd.mu.Lock()
 	defer sd.mu.Unlock()
 
@@ -158,7 +158,7 @@ type virtualFile struct {
 // GetReader returns the streaming file's reader.
 // Note: Caller of this function has to ensure concurrency safety.
 // The file's reader is set to nil after the first call.
-func (vf *virtualFile) GetReader(ctx context.Context) (io.ReadCloser, error) {
+func (vf *virtualFile) GetReader(_ context.Context) (io.ReadCloser, error) {
 	if vf.reader == nil {
 		return nil, errReaderAlreadyUsed
 	}
diff --git a/internal/auth/authn.go b/internal/auth/authn.go
index 26a5c15ea..8f71181ab 100644
--- a/internal/auth/authn.go
+++ b/internal/auth/authn.go
@@ -25,12 +25,12 @@ type singleUserAuthenticator struct {
 	expectedPasswordBytes []byte
 }
 
-func (a *singleUserAuthenticator) IsValid(ctx context.Context, _ repo.Repository, username, password string) bool {
+func (a *singleUserAuthenticator) IsValid(_ context.Context, _ repo.Repository, username, password string) bool {
 	return subtle.ConstantTimeCompare([]byte(username), a.expectedUsernameBytes)*
 		subtle.ConstantTimeCompare([]byte(password), a.expectedPasswordBytes) == 1
 }
 
-func (a *singleUserAuthenticator) Refresh(ctx context.Context) error {
+func (a *singleUserAuthenticator) Refresh(_ context.Context) error {
 	return nil
 }
 
@@ -75,11 +75,11 @@ type htpasswdAuthenticator struct {
 	f *htpasswd.File
 }
 
-func (a htpasswdAuthenticator) IsValid(ctx context.Context, _ repo.Repository, username, password string) bool {
+func (a htpasswdAuthenticator) IsValid(_ context.Context, _ repo.Repository, username, password string) bool {
 	return a.f.Match(username, password)
 }
 
-func (a htpasswdAuthenticator) Refresh(ctx context.Context) error {
+func (a htpasswdAuthenticator) Refresh(_ context.Context) error {
 	return errors.Wrap(a.f.Reload(nil), "error reloading password file")
 }
 
diff --git a/internal/auth/authn_repo.go b/internal/auth/authn_repo.go
index 7ac7ceae1..ca014f3cc 100644
--- a/internal/auth/authn_repo.go
+++ b/internal/auth/authn_repo.go
@@ -61,7 +61,7 @@ func (ac *repositoryUserAuthenticator) IsValid(ctx context.Context, rep repo.Rep
 	return valid
 }
 
-func (ac *repositoryUserAuthenticator) Refresh(ctx context.Context) error {
+func (ac *repositoryUserAuthenticator) Refresh(_ context.Context) error {
 	ac.mu.Lock()
 	defer ac.mu.Unlock()
 
diff --git a/internal/auth/authz.go b/internal/auth/authz.go
index b2a3177f6..7360c66ad 100644
--- a/internal/auth/authz.go
+++ b/internal/auth/authz.go
@@ -81,11 +81,11 @@ func (la legacyAuthorizationInfo) ManifestAccessLevel(labels map[string]string)
 
 type legacyAuthorizer struct{}
 
-func (legacyAuthorizer) Authorize(ctx context.Context, _ repo.Repository, username string) AuthorizationInfo {
+func (legacyAuthorizer) Authorize(_ context.Context, _ repo.Repository, username string) AuthorizationInfo {
 	return legacyAuthorizationInfo{usernameAtHostname: username}
 }
 
-func (legacyAuthorizer) Refresh(ctx context.Context) error {
+func (legacyAuthorizer) Refresh(_ context.Context) error {
 	return nil
 }
 
diff --git a/internal/auth/authz_acl.go b/internal/auth/authz_acl.go
index 2eca3e2c6..d6a3e2953 100644
--- a/internal/auth/authz_acl.go
+++ b/internal/auth/authz_acl.go
@@ -141,7 +141,7 @@ func (ac *aclCache) Authorize(ctx context.Context, rep repo.Repository, username
 	return aclEntriesAuthorizer{acl.EntriesForUser(ac.aclEntries, u, h), u, h}
 }
 
-func (ac *aclCache) Refresh(ctx context.Context) error {
+func (ac *aclCache) Refresh(_ context.Context) error {
 	ac.mu.Lock()
 	defer ac.mu.Unlock()
 
diff --git a/internal/bigmap/bigmap_internal.go b/internal/bigmap/bigmap_internal.go
index 8f924c180..c1ed80d48 100644
--- a/internal/bigmap/bigmap_internal.go
+++ b/internal/bigmap/bigmap_internal.go
@@ -389,7 +389,7 @@ func (m *internalMap) newSegment(ctx context.Context) mmap.MMap {
 }
 
 // Close releases all resources associated with a map.
-func (m *internalMap) Close(ctx context.Context) {
+func (m *internalMap) Close(_ context.Context) {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 
diff --git a/internal/bigmap/bigmap_map.go b/internal/bigmap/bigmap_map.go
index e210c6779..cec3dace1 100644
--- a/internal/bigmap/bigmap_map.go
+++ b/internal/bigmap/bigmap_map.go
@@ -51,7 +51,7 @@ func (s *Map) PutIfAbsent(ctx context.Context, key, value []byte) bool {
 }
 
 // Get gets the element from the map and appends the value to the provided buffer.
-func (s *Map) Get(ctx context.Context, output, key []byte) (result []byte, ok bool, err error) {
+func (s *Map) Get(_ context.Context, output, key []byte) (result []byte, ok bool, err error) {
 	if v, ok := s.inner.Get(output, key); ok {
 		result, err := s.decrypt(key, v)
 
diff --git a/internal/cache/content_cache_passthrough.go b/internal/cache/content_cache_passthrough.go
index c98e01703..b1d6c1e9d 100644
--- a/internal/cache/content_cache_passthrough.go
+++ b/internal/cache/content_cache_passthrough.go
@@ -12,7 +12,7 @@ type passthroughContentCache struct {
 	st blob.Storage
 }
 
-func (c passthroughContentCache) Close(ctx context.Context) {}
+func (c passthroughContentCache) Close(_ context.Context) {}
 
 func (c passthroughContentCache) GetContent(ctx context.Context, contentID string, blobID blob.ID, offset, length int64, output *gather.WriteBuffer) error {
 	_ = contentID
@@ -21,13 +21,13 @@ func (c passthroughContentCache) GetContent(ctx context.Context, contentID strin
 	return c.st.GetBlob(ctx, blobID, offset, length, output)
 }
 
-func (c passthroughContentCache) PrefetchBlob(ctx context.Context, blobID blob.ID) error {
+func (c passthroughContentCache) PrefetchBlob(_ context.Context, blobID blob.ID) error {
 	_ = blobID
 
 	return nil
 }
 
-func (c passthroughContentCache) Sync(ctx context.Context, blobPrefix blob.ID) error {
+func (c passthroughContentCache) Sync(_ context.Context, blobPrefix blob.ID) error {
 	_ = blobPrefix
 
 	return nil
diff --git a/internal/cache/persistent_lru_cache.go b/internal/cache/persistent_lru_cache.go
index eb519f615..18e038d6f 100644
--- a/internal/cache/persistent_lru_cache.go
+++ b/internal/cache/persistent_lru_cache.go
@@ -211,7 +211,7 @@ func (c *PersistentCache) Put(ctx context.Context, key string, data gather.Bytes
 }
 
 // Close closes the instance of persistent cache possibly waiting for at least one sweep to complete.
-func (c *PersistentCache) Close(ctx context.Context) {
+func (c *PersistentCache) Close(_ context.Context) {
 	if c == nil {
 		return
 	}
diff --git a/internal/fusemount/fusefs.go b/internal/fusemount/fusefs.go
index 8ef78fdcd..0b5c74474 100644
--- a/internal/fusemount/fusefs.go
+++ b/internal/fusemount/fusefs.go
@@ -60,7 +60,7 @@ func populateAttributes(a *fuse.Attr, e fs.Entry) {
 	a.Blocks = (a.Size + fakeBlockSize - 1) / fakeBlockSize
 }
 
-func (n *fuseNode) Getattr(ctx context.Context, _ gofusefs.FileHandle, a *fuse.AttrOut) syscall.Errno {
+func (n *fuseNode) Getattr(_ context.Context, _ gofusefs.FileHandle, a *fuse.AttrOut) syscall.Errno {
 	populateAttributes(&a.Attr, n.entry)
 
 	a.Ino = n.StableAttr().Ino
@@ -114,7 +114,7 @@ func (f *fuseFileHandle) Read(ctx context.Context, dest []byte, off int64) (fuse
 	return fuse.ReadResultData(dest[0:n]), gofusefs.OK
 }
 
-func (f *fuseFileHandle) Release(ctx context.Context) syscall.Errno {
+func (f *fuseFileHandle) Release(_ context.Context) syscall.Errno {
 	f.mu.Lock()
 	defer f.mu.Unlock()
 
diff --git a/internal/metrics/metrics_registry.go b/internal/metrics/metrics_registry.go
index b07fa231a..1839a21b3 100644
--- a/internal/metrics/metrics_registry.go
+++ b/internal/metrics/metrics_registry.go
@@ -103,7 +103,7 @@ func (r *Registry) Snapshot(reset bool) Snapshot {
 }
 
 // Close closes the metrics registry.
-func (r *Registry) Close(ctx context.Context) error {
+func (r *Registry) Close(_ context.Context) error {
 	if r == nil {
 		return nil
 	}
diff --git a/internal/metrics/metrics_timeseries.go b/internal/metrics/metrics_timeseries.go
index 37fce87c5..5dbf47a7e 100644
--- a/internal/metrics/metrics_timeseries.go
+++ b/internal/metrics/metrics_timeseries.go
@@ -53,7 +53,7 @@ type SnapshotValueAggregator[T any] interface {
 // CreateTimeSeries computes time series which represent aggregations of a given
 // counters or distributions over a set of snapshots.
 func CreateTimeSeries[TValue any](
-	ctx context.Context,
+	_ context.Context,
 	snapshots []*Snapshot,
 	valueHandler SnapshotValueAggregator[TValue],
 	opts AggregateMetricsOptions,
diff --git a/internal/mockfs/mockfs.go b/internal/mockfs/mockfs.go
index 7936978ed..d5a390183 100644
--- a/internal/mockfs/mockfs.go
+++ b/internal/mockfs/mockfs.go
@@ -315,7 +315,7 @@ func (imd *Directory) SupportsMultipleIterations() bool {
 }
 
 // Child gets the named child of a directory.
-func (imd *Directory) Child(ctx context.Context, name string) (fs.Entry, error) {
+func (imd *Directory) Child(_ context.Context, name string) (fs.Entry, error) {
 	e := fs.FindByName(imd.children, name)
 	if e != nil {
 		return e, nil
@@ -325,7 +325,7 @@ func (imd *Directory) Child(ctx context.Context, name string) (fs.Entry, error)
 }
 
 // Iterate returns directory iterator.
-func (imd *Directory) Iterate(ctx context.Context) (fs.DirectoryIterator, error) {
+func (imd *Directory) Iterate(_ context.Context) (fs.DirectoryIterator, error) {
 	if imd.readdirError != nil {
 		return nil, errors.Wrapf(imd.readdirError, "in mockfs Directory.Iterate on directory %s", imd.name)
 	}
@@ -361,7 +361,7 @@ func (ifr *fileReader) Entry() (fs.Entry, error) {
 }
 
 // Open opens the file for reading, optionally simulating error.
-func (imf *File) Open(ctx context.Context) (fs.Reader, error) {
+func (imf *File) Open(_ context.Context) (fs.Reader, error) {
 	r, err := imf.source()
 	if err != nil {
 		return nil, err
@@ -398,7 +398,7 @@ func (imsl *Symlink) Resolve(ctx context.Context) (fs.Entry, error) {
 }
 
 // Readlink implements fs.Symlink interface.
-func (imsl *Symlink) Readlink(ctx context.Context) (string, error) {
+func (imsl *Symlink) Readlink(_ context.Context) (string, error) {
 	return imsl.target, nil
 }
 
diff --git a/internal/mount/mount_fuse.go b/internal/mount/mount_fuse.go
index 44816aaa3..1d811fb22 100644
--- a/internal/mount/mount_fuse.go
+++ b/internal/mount/mount_fuse.go
@@ -89,7 +89,7 @@ func (fc fuseController) MountPath() string {
 	return fc.mountPoint
 }
 
-func (fc fuseController) Unmount(ctx context.Context) error {
+func (fc fuseController) Unmount(_ context.Context) error {
 	if err := fc.fuseConnection.Unmount(); err != nil {
 		return errors.Wrap(err, "unmount error")
 	}
diff --git a/internal/mount/mount_posix_webdav_helper_darwin.go b/internal/mount/mount_posix_webdav_helper_darwin.go
index a6e7b628d..a7c2a7b01 100644
--- a/internal/mount/mount_posix_webdav_helper_darwin.go
+++ b/internal/mount/mount_posix_webdav_helper_darwin.go
@@ -7,7 +7,7 @@
 	"github.com/pkg/errors"
 )
 
-func mountWebDavHelper(ctx context.Context, url, path string) error {
+func mountWebDavHelper(_ context.Context, url, path string) error {
 	mount := exec.Command("/sbin/mount", "-t", "webdav", "-r", url, path)
 	if err := mount.Run(); err != nil {
 		return errors.Errorf("webdav mount %q on %q failed: %v", url, path, err)
@@ -16,7 +16,7 @@ func mountWebDavHelper(ctx context.Context, url, path string) error {
 	return nil
 }
 
-func unmountWebDevHelper(ctx context.Context, path string) error {
+func unmountWebDevHelper(_ context.Context, path string) error {
 	unmount := exec.Command("/usr/sbin/diskutil", "unmount", path)
 	if err := unmount.Run(); err != nil {
 		return errors.Errorf("unmount %q failed: %v", path, err)
diff --git a/internal/passwordpersist/passwordpersist_file.go b/internal/passwordpersist/passwordpersist_file.go
index 4463f8954..a0699cfe0 100644
--- a/internal/passwordpersist/passwordpersist_file.go
+++ b/internal/passwordpersist/passwordpersist_file.go
@@ -45,7 +45,7 @@ func (filePasswordStorage) PersistPassword(ctx context.Context, configFile, pass
 	return os.WriteFile(fn, []byte(base64.StdEncoding.EncodeToString([]byte(password))), passwordFileMode)
 }
 
-func (filePasswordStorage) DeletePassword(ctx context.Context, configFile string) error {
+func (filePasswordStorage) DeletePassword(_ context.Context, configFile string) error {
 	err := os.Remove(passwordFileName(configFile))
 	if err != nil && !os.IsNotExist(err) {
 		return errors.Wrap(err, "error deleting password file")
diff --git a/internal/repodiag/blob_writer.go b/internal/repodiag/blob_writer.go
index 68a1c93ef..01b8e402e 100644
--- a/internal/repodiag/blob_writer.go
+++ b/internal/repodiag/blob_writer.go
@@ -53,7 +53,7 @@ func (w *BlobWriter) EncryptAndWriteBlobAsync(ctx context.Context, prefix blob.I
 }
 
 // Wait waits for all the writes to complete.
-func (w *BlobWriter) Wait(ctx context.Context) error {
+func (w *BlobWriter) Wait(_ context.Context) error {
 	w.wg.Wait()
 	return nil
 }
diff --git a/internal/server/api_cli.go b/internal/server/api_cli.go
index 3edac5d42..558158d3f 100644
--- a/internal/server/api_cli.go
+++ b/internal/server/api_cli.go
@@ -8,7 +8,7 @@
 	"github.com/kopia/kopia/internal/serverapi"
 )
 
-func handleCLIInfo(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleCLIInfo(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	executable, err := os.Executable()
 	if err != nil {
 		executable = "kopia"
diff --git a/internal/server/api_estimate.go b/internal/server/api_estimate.go
index 2705638ca..d708c2bcc 100644
--- a/internal/server/api_estimate.go
+++ b/internal/server/api_estimate.go
@@ -24,7 +24,7 @@ type estimateTaskProgress struct {
 	ctrl uitask.Controller
 }
 
-func (p estimateTaskProgress) Processing(ctx context.Context, dirname string) {
+func (p estimateTaskProgress) Processing(_ context.Context, dirname string) {
 	p.ctrl.ReportProgressInfo(dirname)
 }
 
diff --git a/internal/server/api_mount.go b/internal/server/api_mount.go
index e2ef703a6..132bfd814 100644
--- a/internal/server/api_mount.go
+++ b/internal/server/api_mount.go
@@ -77,7 +77,7 @@ func handleMountDelete(ctx context.Context, rc requestContext) (interface{}, *ap
 	return &serverapi.Empty{}, nil
 }
 
-func handleMountList(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleMountList(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	res := &serverapi.MountedSnapshots{
 		Items: []*serverapi.MountedSnapshot{},
 	}
diff --git a/internal/server/api_paths.go b/internal/server/api_paths.go
index afb08db00..09fe62212 100644
--- a/internal/server/api_paths.go
+++ b/internal/server/api_paths.go
@@ -10,7 +10,7 @@
 	"github.com/kopia/kopia/snapshot"
 )
 
-func handlePathResolve(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handlePathResolve(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	var req serverapi.ResolvePathRequest
 
 	if err := json.Unmarshal(rc.body, &req); err != nil {
diff --git a/internal/server/api_repo.go b/internal/server/api_repo.go
index 04b38de09..8afd99692 100644
--- a/internal/server/api_repo.go
+++ b/internal/server/api_repo.go
@@ -26,7 +26,7 @@
 
 const syncConnectWaitTime = 5 * time.Second
 
-func handleRepoStatus(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleRepoStatus(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	if rc.rep == nil {
 		return &serverapi.StatusResponse{
 			Connected:      false,
@@ -240,7 +240,7 @@ func handleRepoSetDescription(ctx context.Context, rc requestContext) (interface
 	return handleRepoStatus(ctx, rc)
 }
 
-func handleRepoSupportedAlgorithms(ctx context.Context, _ requestContext) (interface{}, *apiError) {
+func handleRepoSupportedAlgorithms(_ context.Context, _ requestContext) (interface{}, *apiError) {
 	res := &serverapi.SupportedAlgorithmsResponse{
 		DefaultHashAlgorithm:    hashing.DefaultAlgorithm,
 		SupportedHashAlgorithms: toAlgorithmInfo(hashing.SupportedAlgorithms(), neverDeprecated),
@@ -299,7 +299,7 @@ func sortAlgorithms(a []serverapi.AlgorithmInfo) {
 	})
 }
 
-func handleRepoGetThrottle(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleRepoGetThrottle(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	dr, ok := rc.rep.(repo.DirectRepository)
 	if !ok {
 		return nil, requestError(serverapi.ErrorStorageConnection, "no direct storage connection")
@@ -308,7 +308,7 @@ func handleRepoGetThrottle(ctx context.Context, rc requestContext) (interface{},
 	return dr.Throttler().Limits(), nil
 }
 
-func handleRepoSetThrottle(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleRepoSetThrottle(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	dr, ok := rc.rep.(repo.DirectRepository)
 	if !ok {
 		return nil, requestError(serverapi.ErrorStorageConnection, "no direct storage connection")
@@ -387,7 +387,7 @@ func (s *Server) disconnect(ctx context.Context) error {
 	return nil
 }
 
-func handleRepoSync(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleRepoSync(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	rc.srv.Refresh()
 
 	return &serverapi.Empty{}, nil
diff --git a/internal/server/api_restore.go b/internal/server/api_restore.go
index a31d1427d..4c9642823 100644
--- a/internal/server/api_restore.go
+++ b/internal/server/api_restore.go
@@ -95,7 +95,7 @@ func handleRestore(ctx context.Context, rc requestContext) (interface{}, *apiErr
 
 		opt := req.Options
 
-		opt.ProgressCallback = func(ctx context.Context, s restore.Stats) {
+		opt.ProgressCallback = func(_ context.Context, s restore.Stats) {
 			ctrl.ReportCounters(restoreCounters(s))
 		}
 
diff --git a/internal/server/api_sources.go b/internal/server/api_sources.go
index 4a0f1e647..aaf8124c9 100644
--- a/internal/server/api_sources.go
+++ b/internal/server/api_sources.go
@@ -15,7 +15,7 @@
 	"github.com/kopia/kopia/snapshot/policy"
 )
 
-func handleSourcesList(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleSourcesList(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	_, multiUser := rc.rep.(repo.DirectRepository)
 
 	resp := &serverapi.SourcesResponse{
diff --git a/internal/server/api_tasks.go b/internal/server/api_tasks.go
index cf43adfbd..47a928aac 100644
--- a/internal/server/api_tasks.go
+++ b/internal/server/api_tasks.go
@@ -7,7 +7,7 @@
 	"github.com/kopia/kopia/internal/uitask"
 )
 
-func handleTaskList(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleTaskList(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	tasks := rc.srv.taskManager().ListTasks()
 	if tasks == nil {
 		tasks = []uitask.Info{}
@@ -18,7 +18,7 @@ func handleTaskList(ctx context.Context, rc requestContext) (interface{}, *apiEr
 	}, nil
 }
 
-func handleTaskInfo(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleTaskInfo(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	taskID := rc.muxVar("taskID")
 
 	t, ok := rc.srv.taskManager().GetTask(taskID)
@@ -29,11 +29,11 @@ func handleTaskInfo(ctx context.Context, rc requestContext) (interface{}, *apiEr
 	return t, nil
 }
 
-func handleTaskSummary(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleTaskSummary(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	return rc.srv.taskManager().TaskSummary(), nil
 }
 
-func handleTaskLogs(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleTaskLogs(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	taskID := rc.muxVar("taskID")
 
 	return serverapi.TaskLogResponse{
@@ -41,7 +41,7 @@ func handleTaskLogs(ctx context.Context, rc requestContext) (interface{}, *apiEr
 	}, nil
 }
 
-func handleTaskCancel(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleTaskCancel(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	rc.srv.taskManager().CancelTask(rc.muxVar("taskID"))
 
 	return &serverapi.Empty{}, nil
diff --git a/internal/server/api_ui_pref.go b/internal/server/api_ui_pref.go
index b738a290d..ae642e65b 100644
--- a/internal/server/api_ui_pref.go
+++ b/internal/server/api_ui_pref.go
@@ -37,7 +37,7 @@ func getUIPreferencesOrEmpty(s serverInterface) (serverapi.UIPreferences, error)
 	return p, nil
 }
 
-func handleGetUIPreferences(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleGetUIPreferences(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	p, err := getUIPreferencesOrEmpty(rc.srv)
 	if err != nil {
 		return nil, internalServerError(err)
@@ -46,7 +46,7 @@ func handleGetUIPreferences(ctx context.Context, rc requestContext) (interface{}
 	return &p, nil
 }
 
-func handleSetUIPreferences(ctx context.Context, rc requestContext) (interface{}, *apiError) {
+func handleSetUIPreferences(_ context.Context, rc requestContext) (interface{}, *apiError) {
 	var p serverapi.UIPreferences
 
 	// verify the JSON is valid by unmarshaling it
diff --git a/internal/server/server_authz_checks.go b/internal/server/server_authz_checks.go
index 97a77d41f..eae682963 100644
--- a/internal/server/server_authz_checks.go
+++ b/internal/server/server_authz_checks.go
@@ -58,7 +58,7 @@ func (s *Server) validateCSRFToken(r *http.Request) bool {
 	return false
 }
 
-func requireUIUser(ctx context.Context, rc requestContext) bool {
+func requireUIUser(_ context.Context, rc requestContext) bool {
 	if rc.srv.getAuthenticator() == nil {
 		return true
 	}
@@ -72,7 +72,7 @@ func requireUIUser(ctx context.Context, rc requestContext) bool {
 	return user == rc.srv.getOptions().UIUser
 }
 
-func requireServerControlUser(ctx context.Context, rc requestContext) bool {
+func requireServerControlUser(_ context.Context, rc requestContext) bool {
 	if rc.srv.getAuthenticator() == nil {
 		return true
 	}
@@ -86,11 +86,11 @@ func requireServerControlUser(ctx context.Context, rc requestContext) bool {
 	return user == rc.srv.getOptions().ServerControlUser
 }
 
-func anyAuthenticatedUser(ctx context.Context, _ requestContext) bool {
+func anyAuthenticatedUser(_ context.Context, _ requestContext) bool {
 	return true
 }
 
-func handlerWillCheckAuthorization(ctx context.Context, _ requestContext) bool {
+func handlerWillCheckAuthorization(_ context.Context, _ requestContext) bool {
 	return true
 }
 
diff --git a/internal/webdavmount/webdavmount.go b/internal/webdavmount/webdavmount.go
index 9bbc17048..81639d681 100644
--- a/internal/webdavmount/webdavmount.go
+++ b/internal/webdavmount/webdavmount.go
@@ -172,15 +172,15 @@ type webdavFS struct {
 	dir fs.Directory
 }
 
-func (w *webdavFS) Mkdir(ctx context.Context, path string, _ os.FileMode) error {
+func (w *webdavFS) Mkdir(_ context.Context, path string, _ os.FileMode) error {
 	return errors.Errorf("can't create %q: read-only filesystem", path)
 }
 
-func (w *webdavFS) RemoveAll(ctx context.Context, path string) error {
+func (w *webdavFS) RemoveAll(_ context.Context, path string) error {
 	return errors.Errorf("can't remove %q: read-only filesystem", path)
 }
 
-func (w *webdavFS) Rename(ctx context.Context, oldPath, newPath string) error {
+func (w *webdavFS) Rename(_ context.Context, oldPath, newPath string) error {
 	return errors.Errorf("can't rename %q to %q: read-only filesystem", oldPath, newPath)
 }
 
diff --git a/notification/sender/email/email_sender.go b/notification/sender/email/email_sender.go
index d83644488..f5f3aa94d 100644
--- a/notification/sender/email/email_sender.go
+++ b/notification/sender/email/email_sender.go
@@ -21,7 +21,7 @@ type emailProvider struct {
 	opt Options
 }
 
-func (p *emailProvider) Send(ctx context.Context, msg *sender.Message) error {
+func (p *emailProvider) Send(_ context.Context, msg *sender.Message) error {
 	var auth smtp.Auth
 
 	if p.opt.SMTPUsername != "" {
diff --git a/notification/sender/email/email_sender_options.go b/notification/sender/email/email_sender_options.go
index 35299470a..e3b8fcc33 100644
--- a/notification/sender/email/email_sender_options.go
+++ b/notification/sender/email/email_sender_options.go
@@ -39,7 +39,7 @@ func MergeOptions(ctx context.Context, src Options, dst *Options, isUpdate bool)
 }
 
 // ApplyDefaultsAndValidate applies default values and validates the configuration.
-func (o *Options) ApplyDefaultsAndValidate(ctx context.Context) error {
+func (o *Options) ApplyDefaultsAndValidate(_ context.Context) error {
 	if o.SMTPPort == 0 {
 		o.SMTPPort = defaultSMTPPort
 	}
diff --git a/notification/sender/jsonsender/jsonsender.go b/notification/sender/jsonsender/jsonsender.go
index faff566af..23191ffff 100644
--- a/notification/sender/jsonsender/jsonsender.go
+++ b/notification/sender/jsonsender/jsonsender.go
@@ -18,7 +18,7 @@ type jsonSender struct {
 	minSeverity sender.Severity
 }
 
-func (p *jsonSender) Send(ctx context.Context, msg *sender.Message) error {
+func (p *jsonSender) Send(_ context.Context, msg *sender.Message) error {
 	if msg.Severity < p.minSeverity {
 		return nil
 	}
diff --git a/notification/sender/pushover/pushover_sender_options.go b/notification/sender/pushover/pushover_sender_options.go
index e6065db68..ce5e217e7 100644
--- a/notification/sender/pushover/pushover_sender_options.go
+++ b/notification/sender/pushover/pushover_sender_options.go
@@ -18,7 +18,7 @@ type Options struct {
 }
 
 // ApplyDefaultsAndValidate applies default values and validates the configuration.
-func (o *Options) ApplyDefaultsAndValidate(ctx context.Context) error {
+func (o *Options) ApplyDefaultsAndValidate(_ context.Context) error {
 	if o.AppToken == "" {
 		return errors.Errorf("App Token must be provided")
 	}
diff --git a/notification/sender/webhook/webhook_sender_options.go b/notification/sender/webhook/webhook_sender_options.go
index eaf616d82..14c59a2a8 100644
--- a/notification/sender/webhook/webhook_sender_options.go
+++ b/notification/sender/webhook/webhook_sender_options.go
@@ -18,7 +18,7 @@ type Options struct {
 }
 
 // ApplyDefaultsAndValidate applies default values and validates the configuration.
-func (o *Options) ApplyDefaultsAndValidate(ctx context.Context) error {
+func (o *Options) ApplyDefaultsAndValidate(_ context.Context) error {
 	if o.Method == "" {
 		o.Method = "POST"
 	}
diff --git a/repo/blob/b2/b2_storage.go b/repo/blob/b2/b2_storage.go
index dfd9dd819..595f3dfac 100644
--- a/repo/blob/b2/b2_storage.go
+++ b/repo/blob/b2/b2_storage.go
@@ -32,7 +32,7 @@ type b2Storage struct {
 	bucket *backblaze.Bucket
 }
 
-func (s *b2Storage) GetBlob(ctx context.Context, id blob.ID, offset, length int64, output blob.OutputBuffer) error {
+func (s *b2Storage) GetBlob(_ context.Context, id blob.ID, offset, length int64, output blob.OutputBuffer) error {
 	fileName := s.getObjectNameString(id)
 
 	if offset < 0 {
@@ -87,7 +87,7 @@ func (s *b2Storage) resolveFileID(fileName string) (string, error) {
 	return "", nil
 }
 
-func (s *b2Storage) GetMetadata(ctx context.Context, id blob.ID) (blob.Metadata, error) {
+func (s *b2Storage) GetMetadata(_ context.Context, id blob.ID) (blob.Metadata, error) {
 	fileName := s.getObjectNameString(id)
 
 	fileID, err := s.resolveFileID(fileName)
@@ -145,7 +145,7 @@ func translateError(err error) error {
 	return err
 }
 
-func (s *b2Storage) PutBlob(ctx context.Context, id blob.ID, data blob.Bytes, opts blob.PutOptions) error {
+func (s *b2Storage) PutBlob(_ context.Context, id blob.ID, data blob.Bytes, opts blob.PutOptions) error {
 	switch {
 	case opts.HasRetentionOptions():
 		return errors.Wrap(blob.ErrUnsupportedPutBlobOption, "blob-retention")
@@ -175,7 +175,7 @@ func (s *b2Storage) PutBlob(ctx context.Context, id blob.ID, data blob.Bytes, op
 	return nil
 }
 
-func (s *b2Storage) DeleteBlob(ctx context.Context, id blob.ID) error {
+func (s *b2Storage) DeleteBlob(_ context.Context, id blob.ID) error {
 	_, err := s.bucket.HideFile(s.getObjectNameString(id))
 	err = translateError(err)
 
@@ -191,7 +191,7 @@ func (s *b2Storage) getObjectNameString(id blob.ID) string {
 	return s.Prefix + string(id)
 }
 
-func (s *b2Storage) ListBlobs(ctx context.Context, prefix blob.ID, callback func(blob.Metadata) error) error {
+func (s *b2Storage) ListBlobs(_ context.Context, prefix blob.ID, callback func(blob.Metadata) error) error {
 	const maxFileQuery = 1000
 
 	fullPrefix := s.getObjectNameString(prefix)
@@ -247,7 +247,7 @@ func (s *b2Storage) String() string {
 }
 
 // New creates new B2-backed storage with specified options.
-func New(ctx context.Context, opt *Options, isCreate bool) (blob.Storage, error) {
+func New(_ context.Context, opt *Options, isCreate bool) (blob.Storage, error) {
 	_ = isCreate
 
 	if opt.BucketName == "" {
diff --git a/repo/blob/gcs/gcs_storage.go b/repo/blob/gcs/gcs_storage.go
index 9ad8faa78..d32dc705f 100644
--- a/repo/blob/gcs/gcs_storage.go
+++ b/repo/blob/gcs/gcs_storage.go
@@ -234,7 +234,7 @@ func (gcs *gcsStorage) DisplayName() string {
 	return fmt.Sprintf("GCS: %v", gcs.BucketName)
 }
 
-func (gcs *gcsStorage) Close(ctx context.Context) error {
+func (gcs *gcsStorage) Close(_ context.Context) error {
 	return errors.Wrap(gcs.storageClient.Close(), "error closing GCS storage")
 }
 
diff --git a/repo/blob/gdrive/gdrive_storage.go b/repo/blob/gdrive/gdrive_storage.go
index 7f4e0e1d7..a397e02fd 100644
--- a/repo/blob/gdrive/gdrive_storage.go
+++ b/repo/blob/gdrive/gdrive_storage.go
@@ -334,7 +334,7 @@ func (gdrive *gdriveStorage) DisplayName() string {
 	return fmt.Sprintf("Google Drive: %v", gdrive.folderID)
 }
 
-func (gdrive *gdriveStorage) FlushCaches(ctx context.Context) error {
+func (gdrive *gdriveStorage) FlushCaches(_ context.Context) error {
 	gdrive.fileIDCache.Clear()
 	return nil
 }
diff --git a/repo/blob/throttling/throttler.go b/repo/blob/throttling/throttler.go
index 1fdd6ad26..f3777bd86 100644
--- a/repo/blob/throttling/throttler.go
+++ b/repo/blob/throttling/throttler.go
@@ -52,7 +52,7 @@ func (t *tokenBucketBasedThrottler) BeforeOperation(ctx context.Context, op stri
 	}
 }
 
-func (t *tokenBucketBasedThrottler) AfterOperation(ctx context.Context, op string) {
+func (t *tokenBucketBasedThrottler) AfterOperation(_ context.Context, op string) {
 	switch op {
 	case operationListBlobs:
 	case operationGetBlob, operationGetMetadata:
diff --git a/repo/blob/throttling/token_bucket.go b/repo/blob/throttling/token_bucket.go
index 47aee1e2a..0fcffaff9 100644
--- a/repo/blob/throttling/token_bucket.go
+++ b/repo/blob/throttling/token_bucket.go
@@ -68,11 +68,11 @@ func (b *tokenBucket) Take(ctx context.Context, n float64) {
 	}
 }
 
-func (b *tokenBucket) TakeDuration(ctx context.Context, n float64) time.Duration {
+func (b *tokenBucket) TakeDuration(_ context.Context, n float64) time.Duration {
 	return b.sleepDurationBeforeTokenAreAvailable(n, b.now())
 }
 
-func (b *tokenBucket) Return(ctx context.Context, n float64) {
+func (b *tokenBucket) Return(_ context.Context, n float64) {
 	b.mu.Lock()
 	defer b.mu.Unlock()
 
diff --git a/repo/blob/webdav/webdav_storage.go b/repo/blob/webdav/webdav_storage.go
index 94009fc6b..213958d07 100644
--- a/repo/blob/webdav/webdav_storage.go
+++ b/repo/blob/webdav/webdav_storage.go
@@ -45,7 +45,7 @@ type davStorageImpl struct {
 	cli *gowebdav.Client
 }
 
-func (d *davStorageImpl) GetBlobFromPath(ctx context.Context, dirPath, path string, offset, length int64, output blob.OutputBuffer) error {
+func (d *davStorageImpl) GetBlobFromPath(_ context.Context, dirPath, path string, offset, length int64, output blob.OutputBuffer) error {
 	_ = dirPath
 
 	output.Reset()
@@ -86,7 +86,7 @@ func (d *davStorageImpl) GetBlobFromPath(ctx context.Context, dirPath, path stri
 	return blob.EnsureLengthExactly(output.Length(), length)
 }
 
-func (d *davStorageImpl) GetMetadataFromPath(ctx context.Context, dirPath, path string) (blob.Metadata, error) {
+func (d *davStorageImpl) GetMetadataFromPath(_ context.Context, dirPath, path string) (blob.Metadata, error) {
 	_ = dirPath
 
 	fi, err := d.cli.Stat(path)
@@ -129,7 +129,7 @@ func (d *davStorageImpl) translateError(err error) error {
 	return err
 }
 
-func (d *davStorageImpl) ReadDir(ctx context.Context, dir string) ([]os.FileInfo, error) {
+func (d *davStorageImpl) ReadDir(_ context.Context, dir string) ([]os.FileInfo, error) {
 	entries, err := d.cli.ReadDir(gowebdav.FixSlash(dir))
 	if err == nil {
 		return entries, nil
@@ -258,7 +258,7 @@ func isRetriable(err error) bool {
 }
 
 // New creates new WebDAV-backed storage in a specified URL.
-func New(ctx context.Context, opts *Options, isCreate bool) (blob.Storage, error) {
+func New(_ context.Context, opts *Options, isCreate bool) (blob.Storage, error) {
 	cli := gowebdav.NewClient(opts.URL, opts.Username, opts.Password)
 
 	// Since we're handling encrypted data, there's no point compressing it server-side.
diff --git a/repo/caching.go b/repo/caching.go
index 8aeb5ce31..c43a85f29 100644
--- a/repo/caching.go
+++ b/repo/caching.go
@@ -13,7 +13,7 @@
 )
 
 // GetCachingOptions reads caching configuration for a given repository.
-func GetCachingOptions(ctx context.Context, configFile string) (*content.CachingOptions, error) {
+func GetCachingOptions(_ context.Context, configFile string) (*content.CachingOptions, error) {
 	lc, err := LoadConfigFromFile(configFile)
 	if err != nil {
 		return nil, err
diff --git a/repo/connect.go b/repo/connect.go
index 48975c958..3827bee3b 100644
--- a/repo/connect.go
+++ b/repo/connect.go
@@ -107,7 +107,7 @@ func Disconnect(ctx context.Context, configFile string) error {
 }
 
 // SetClientOptions updates client options stored in the provided configuration file.
-func SetClientOptions(ctx context.Context, configFile string, cliOpt ClientOptions) error {
+func SetClientOptions(_ context.Context, configFile string, cliOpt ClientOptions) error {
 	lc, err := LoadConfigFromFile(configFile)
 	if err != nil {
 		return err
diff --git a/repo/content/committed_content_index_disk_cache.go b/repo/content/committed_content_index_disk_cache.go
index 0ea6fdfff..cdddca033 100644
--- a/repo/content/committed_content_index_disk_cache.go
+++ b/repo/content/committed_content_index_disk_cache.go
@@ -33,7 +33,7 @@ func (c *diskCommittedContentIndexCache) indexBlobPath(indexBlobID blob.ID) stri
 	return filepath.Join(c.dirname, string(indexBlobID)+simpleIndexSuffix)
 }
 
-func (c *diskCommittedContentIndexCache) openIndex(ctx context.Context, indexBlobID blob.ID) (index.Index, error) {
+func (c *diskCommittedContentIndexCache) openIndex(_ context.Context, indexBlobID blob.ID) (index.Index, error) {
 	fullpath := c.indexBlobPath(indexBlobID)
 
 	f, closeMmap, err := c.mmapOpenWithRetry(fullpath)
@@ -96,7 +96,7 @@ func (c *diskCommittedContentIndexCache) mmapOpenWithRetry(path string) (mmap.MM
 	}, nil
 }
 
-func (c *diskCommittedContentIndexCache) hasIndexBlobID(ctx context.Context, indexBlobID blob.ID) (bool, error) {
+func (c *diskCommittedContentIndexCache) hasIndexBlobID(_ context.Context, indexBlobID blob.ID) (bool, error) {
 	_, err := os.Stat(c.indexBlobPath(indexBlobID))
 	if err == nil {
 		return true, nil
@@ -165,7 +165,7 @@ func writeTempFileAtomic(dirname string, data []byte) (string, error) {
 	return tf.Name(), nil
 }
 
-func (c *diskCommittedContentIndexCache) expireUnused(ctx context.Context, used []blob.ID) error {
+func (c *diskCommittedContentIndexCache) expireUnused(_ context.Context, used []blob.ID) error {
 	c.log.Debugw("expireUnused",
 		"except", used,
 		"minSweepAge", c.minSweepAge)
diff --git a/repo/content/committed_content_index_mem_cache.go b/repo/content/committed_content_index_mem_cache.go
index 2a889d290..8416adfb9 100644
--- a/repo/content/committed_content_index_mem_cache.go
+++ b/repo/content/committed_content_index_mem_cache.go
@@ -20,14 +20,14 @@ type memoryCommittedContentIndexCache struct {
 	v1PerContentOverhead func() int // +checklocksignore
 }
 
-func (m *memoryCommittedContentIndexCache) hasIndexBlobID(ctx context.Context, indexBlobID blob.ID) (bool, error) {
+func (m *memoryCommittedContentIndexCache) hasIndexBlobID(_ context.Context, indexBlobID blob.ID) (bool, error) {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 
 	return m.contents[indexBlobID] != nil, nil
 }
 
-func (m *memoryCommittedContentIndexCache) addContentToCache(ctx context.Context, indexBlobID blob.ID, data gather.Bytes) error {
+func (m *memoryCommittedContentIndexCache) addContentToCache(_ context.Context, indexBlobID blob.ID, data gather.Bytes) error {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 
@@ -41,7 +41,7 @@ func (m *memoryCommittedContentIndexCache) addContentToCache(ctx context.Context
 	return nil
 }
 
-func (m *memoryCommittedContentIndexCache) openIndex(ctx context.Context, indexBlobID blob.ID) (index.Index, error) {
+func (m *memoryCommittedContentIndexCache) openIndex(_ context.Context, indexBlobID blob.ID) (index.Index, error) {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 
@@ -53,7 +53,7 @@ func (m *memoryCommittedContentIndexCache) openIndex(ctx context.Context, indexB
 	return v, nil
 }
 
-func (m *memoryCommittedContentIndexCache) expireUnused(ctx context.Context, used []blob.ID) error {
+func (m *memoryCommittedContentIndexCache) expireUnused(_ context.Context, used []blob.ID) error {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 
diff --git a/repo/content/content_manager.go b/repo/content/content_manager.go
index 3f41c5c87..1a42460db 100644
--- a/repo/content/content_manager.go
+++ b/repo/content/content_manager.go
@@ -987,7 +987,7 @@ type SessionOptions struct {
 }
 
 // NewWriteManager returns a session write manager.
-func NewWriteManager(ctx context.Context, sm *SharedManager, options SessionOptions, writeManagerID string) *WriteManager {
+func NewWriteManager(_ context.Context, sm *SharedManager, options SessionOptions, writeManagerID string) *WriteManager {
 	if options.OnUpload == nil {
 		options.OnUpload = func(int64) {}
 	}
diff --git a/repo/format/content_format.go b/repo/format/content_format.go
index fc964a174..cb0845fd9 100644
--- a/repo/format/content_format.go
+++ b/repo/format/content_format.go
@@ -46,7 +46,7 @@ func (f *ContentFormat) ResolveFormatVersion() error {
 }
 
 // GetMutableParameters implements FormattingOptionsProvider.
-func (f *ContentFormat) GetMutableParameters(ctx context.Context) (MutableParameters, error) {
+func (f *ContentFormat) GetMutableParameters(_ context.Context) (MutableParameters, error) {
 	return f.MutableParameters, nil
 }
 
diff --git a/repo/format/format_blob_cache.go b/repo/format/format_blob_cache.go
index bd2ac70e7..c76d90b9f 100644
--- a/repo/format/format_blob_cache.go
+++ b/repo/format/format_blob_cache.go
@@ -56,7 +56,7 @@ type inMemoryCache struct {
 	times map[blob.ID]time.Time
 }
 
-func (c *inMemoryCache) Get(ctx context.Context, blobID blob.ID) ([]byte, time.Time, bool) {
+func (c *inMemoryCache) Get(_ context.Context, blobID blob.ID) ([]byte, time.Time, bool) {
 	c.mu.Lock()
 	defer c.mu.Unlock()
 
@@ -68,7 +68,7 @@ func (c *inMemoryCache) Get(ctx context.Context, blobID blob.ID) ([]byte, time.T
 	return nil, time.Time{}, false
 }
 
-func (c *inMemoryCache) Put(ctx context.Context, blobID blob.ID, data []byte) (time.Time, error) {
+func (c *inMemoryCache) Put(_ context.Context, blobID blob.ID, data []byte) (time.Time, error) {
 	c.mu.Lock()
 	defer c.mu.Unlock()
 
@@ -78,7 +78,7 @@ func (c *inMemoryCache) Put(ctx context.Context, blobID blob.ID, data []byte) (t
 	return c.times[blobID], nil
 }
 
-func (c *inMemoryCache) Remove(ctx context.Context, ids []blob.ID) {
+func (c *inMemoryCache) Remove(_ context.Context, ids []blob.ID) {
 	c.mu.Lock()
 	defer c.mu.Unlock()
 
@@ -92,7 +92,7 @@ type onDiskCache struct {
 	cacheDirectory string
 }
 
-func (c *onDiskCache) Get(ctx context.Context, blobID blob.ID) ([]byte, time.Time, bool) {
+func (c *onDiskCache) Get(_ context.Context, blobID blob.ID) ([]byte, time.Time, bool) {
 	cachedFile := filepath.Join(c.cacheDirectory, string(blobID))
 
 	cst, err := os.Stat(cachedFile)
@@ -108,7 +108,7 @@ func (c *onDiskCache) Get(ctx context.Context, blobID blob.ID) ([]byte, time.Tim
 	return data, cacheMTime, err == nil
 }
 
-func (c *onDiskCache) Put(ctx context.Context, blobID blob.ID, data []byte) (time.Time, error) {
+func (c *onDiskCache) Put(_ context.Context, blobID blob.ID, data []byte) (time.Time, error) {
 	cachedFile := filepath.Join(c.cacheDirectory, string(blobID))
 
 	// optimistically assume cache directory exist, create it if not
diff --git a/repo/format/format_provider.go b/repo/format/format_provider.go
index f48baa5e2..eff3520cc 100644
--- a/repo/format/format_provider.go
+++ b/repo/format/format_provider.go
@@ -152,7 +152,7 @@ func (f *formattingOptionsProvider) HashFunc() hashing.HashFunc {
 	return f.h
 }
 
-func (f *formattingOptionsProvider) RepositoryFormatBytes(ctx context.Context) ([]byte, error) {
+func (f *formattingOptionsProvider) RepositoryFormatBytes(_ context.Context) ([]byte, error) {
 	if f.SupportsPasswordChange() {
 		return nil, nil
 	}
diff --git a/repo/grpc_repository_client.go b/repo/grpc_repository_client.go
index 3ff826393..82d49a9c5 100644
--- a/repo/grpc_repository_client.go
+++ b/repo/grpc_repository_client.go
@@ -504,7 +504,7 @@ func (r *grpcRepositoryClient) Time() time.Time {
 	return clock.Now()
 }
 
-func (r *grpcRepositoryClient) Refresh(ctx context.Context) error {
+func (r *grpcRepositoryClient) Refresh(_ context.Context) error {
 	return nil
 }
 
@@ -830,7 +830,7 @@ type grpcCreds struct {
 	password string
 }
 
-func (c grpcCreds) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error) {
+func (c grpcCreds) GetRequestMetadata(_ context.Context, uri ...string) (map[string]string, error) {
 	_ = uri
 
 	return map[string]string{
@@ -879,7 +879,7 @@ func openGRPCAPIRepository(ctx context.Context, si *APIServerInfo, password stri
 	}
 
 	par.registerEarlyCloseFunc(
-		func(ctx context.Context) error {
+		func(_ context.Context) error {
 			return errors.Wrap(conn.Close(), "error closing GRPC connection")
 		})
 
diff --git a/repo/manifest/manifest_manager.go b/repo/manifest/manifest_manager.go
index a90c1dbb5..445a3fd38 100644
--- a/repo/manifest/manifest_manager.go
+++ b/repo/manifest/manifest_manager.go
@@ -68,7 +68,7 @@ type Manager struct {
 }
 
 // Put serializes the provided payload to JSON and persists it. Returns unique identifier that represents the manifest.
-func (m *Manager) Put(ctx context.Context, labels map[string]string, payload interface{}) (ID, error) {
+func (m *Manager) Put(_ context.Context, labels map[string]string, payload interface{}) (ID, error) {
 	if labels[TypeLabelKey] == "" {
 		return "", errors.New("'type' label is required")
 	}
@@ -294,7 +294,7 @@ type ManagerOptions struct {
 }
 
 // NewManager returns new manifest manager for the provided content manager.
-func NewManager(ctx context.Context, b contentManager, options ManagerOptions, mr *metrics.Registry) (*Manager, error) {
+func NewManager(_ context.Context, b contentManager, options ManagerOptions, mr *metrics.Registry) (*Manager, error) {
 	_ = mr
 
 	timeNow := options.TimeNow
diff --git a/repo/object/object_manager.go b/repo/object/object_manager.go
index 58e01b3c9..a089d6ea0 100644
--- a/repo/object/object_manager.go
+++ b/repo/object/object_manager.go
@@ -214,7 +214,7 @@ func PrefetchBackingContents(ctx context.Context, contentMgr contentManager, obj
 }
 
 // NewObjectManager creates an ObjectManager with the specified content manager and format.
-func NewObjectManager(ctx context.Context, bm contentManager, f format.ObjectFormat, mr *metrics.Registry) (*Manager, error) {
+func NewObjectManager(_ context.Context, bm contentManager, f format.ObjectFormat, mr *metrics.Registry) (*Manager, error) {
 	_ = mr
 
 	om := &Manager{
diff --git a/repo/open.go b/repo/open.go
index 137cd984a..f8ad278b5 100644
--- a/repo/open.go
+++ b/repo/open.go
@@ -403,7 +403,7 @@ func wrapLockingStorage(st blob.Storage, r format.BlobStorageConfiguration) blob
 	// collect prefixes that need to be locked on put
 	prefixes := GetLockingStoragePrefixes()
 
-	return beforeop.NewWrapper(st, nil, nil, nil, func(ctx context.Context, id blob.ID, opts *blob.PutOptions) error {
+	return beforeop.NewWrapper(st, nil, nil, nil, func(_ context.Context, id blob.ID, opts *blob.PutOptions) error {
 		for _, prefix := range prefixes {
 			if strings.HasPrefix(string(id), prefix) {
 				opts.RetentionMode = r.RetentionMode
diff --git a/snapshot/restore/local_fs_output.go b/snapshot/restore/local_fs_output.go
index 32b356c78..9b9c576a0 100644
--- a/snapshot/restore/local_fs_output.go
+++ b/snapshot/restore/local_fs_output.go
@@ -142,7 +142,7 @@ func (o *FilesystemOutput) BeginDirectory(ctx context.Context, relativePath stri
 }
 
 // FinishDirectory implements restore.Output interface.
-func (o *FilesystemOutput) FinishDirectory(ctx context.Context, relativePath string, e fs.Directory) error {
+func (o *FilesystemOutput) FinishDirectory(_ context.Context, relativePath string, e fs.Directory) error {
 	path := filepath.Join(o.TargetPath, filepath.FromSlash(relativePath))
 	if err := o.setAttributes(path, e, os.FileMode(0)); err != nil {
 		return errors.Wrap(err, "error setting attributes")
@@ -159,7 +159,7 @@ func (o *FilesystemOutput) WriteDirEntry(ctx context.Context, relativePath strin
 }
 
 // Close implements restore.Output interface.
-func (o *FilesystemOutput) Close(ctx context.Context) error {
+func (o *FilesystemOutput) Close(_ context.Context) error {
 	return nil
 }
 
@@ -180,7 +180,7 @@ func (o *FilesystemOutput) WriteFile(ctx context.Context, relativePath string, f
 }
 
 // FileExists implements restore.Output interface.
-func (o *FilesystemOutput) FileExists(ctx context.Context, relativePath string, e fs.File) bool {
+func (o *FilesystemOutput) FileExists(_ context.Context, relativePath string, e fs.File) bool {
 	st, err := os.Lstat(filepath.Join(o.TargetPath, relativePath))
 	if err != nil {
 		return false
diff --git a/snapshot/restore/tar_output.go b/snapshot/restore/tar_output.go
index f7909e73f..e8c147b7a 100644
--- a/snapshot/restore/tar_output.go
+++ b/snapshot/restore/tar_output.go
@@ -23,7 +23,7 @@ func (o *TarOutput) Parallelizable() bool {
 }
 
 // BeginDirectory implements restore.Output interface.
-func (o *TarOutput) BeginDirectory(ctx context.Context, relativePath string, d fs.Directory) error {
+func (o *TarOutput) BeginDirectory(_ context.Context, relativePath string, d fs.Directory) error {
 	if relativePath == "" {
 		return nil
 	}
@@ -59,7 +59,7 @@ func (o *TarOutput) WriteDirEntry(ctx context.Context, relativePath string, de *
 }
 
 // Close implements restore.Output interface.
-func (o *TarOutput) Close(ctx context.Context) error {
+func (o *TarOutput) Close(_ context.Context) error {
 	if err := o.tf.Close(); err != nil {
 		return errors.Wrap(err, "error closing tar")
 	}
diff --git a/snapshot/restore/zip_output.go b/snapshot/restore/zip_output.go
index 232b0bda1..467d0d4bb 100644
--- a/snapshot/restore/zip_output.go
+++ b/snapshot/restore/zip_output.go
@@ -45,7 +45,7 @@ func (o *ZipOutput) WriteDirEntry(ctx context.Context, relativePath string, de *
 }
 
 // Close implements restore.Output interface.
-func (o *ZipOutput) Close(ctx context.Context) error {
+func (o *ZipOutput) Close(_ context.Context) error {
 	if err := o.zf.Close(); err != nil {
 		return errors.Wrap(err, "error closing zip")
 	}
diff --git a/snapshot/snapshotfs/repofs.go b/snapshot/snapshotfs/repofs.go
index 53dda798c..bc1074363 100644
--- a/snapshot/snapshotfs/repofs.go
+++ b/snapshot/snapshotfs/repofs.go
@@ -233,7 +233,7 @@ func (rsl *repositorySymlink) Readlink(ctx context.Context) (string, error) {
 	return string(b), nil
 }
 
-func (rsl *repositorySymlink) Resolve(ctx context.Context) (fs.Entry, error) {
+func (rsl *repositorySymlink) Resolve(_ context.Context) (fs.Entry, error) {
 	return nil, errors.New("Symlink.Resolve not implemented in Repofs")
 }
 
diff --git a/snapshot/snapshotfs/snapshot_verifier.go b/snapshot/snapshotfs/snapshot_verifier.go
index 1e95dd013..5ce5cd54c 100644
--- a/snapshot/snapshotfs/snapshot_verifier.go
+++ b/snapshot/snapshotfs/snapshot_verifier.go
@@ -178,7 +178,7 @@ func (v *Verifier) InParallel(ctx context.Context, enqueue func(tw *TreeWalker)
 }
 
 // NewVerifier creates a verifier.
-func NewVerifier(ctx context.Context, rep repo.Repository, opts VerifierOptions) *Verifier {
+func NewVerifier(_ context.Context, rep repo.Repository, opts VerifierOptions) *Verifier {
 	if opts.Parallelism == 0 {
 		opts.Parallelism = runtime.NumCPU()
 	}
diff --git a/snapshot/upload/upload.go b/snapshot/upload/upload.go
index ed39557ff..ecf694285 100644
--- a/snapshot/upload/upload.go
+++ b/snapshot/upload/upload.go
@@ -1359,7 +1359,7 @@ func (u *Uploader) wrapIgnorefs(logger logging.Logger, entry fs.Directory, polic
 		return entry
 	}
 
-	return ignorefs.New(entry, policyTree, ignorefs.ReportIgnoredFiles(func(ctx context.Context, fname string, md fs.Entry, policyTree *policy.Tree) {
+	return ignorefs.New(entry, policyTree, ignorefs.ReportIgnoredFiles(func(_ context.Context, fname string, md fs.Entry, policyTree *policy.Tree) {
 		if md.IsDir() {
 			maybeLogEntryProcessed(
 				logger,