Simon Law bb498a8393 net/netcheck: extract Compare function for region latencies (#20658) ...

There are two places in the code where we need to compare the
latencies of a netcheck report. In both cases, the comparison wasn’t
well tested.

This PR extracts that logic into a Compare method of the new
RegionLatency type. This type wraps the map of latency measurements
keyed by region ID.

Updates #cleanup

Change-Id: I7f248988973007c2f452283c1b82f84b03068f77

Signed-off-by: Simon Law <sfllaw@tailscale.com>

2026-07-29 16:51:55 -04:00

..

ipnlocaltest

ipn/ipnlocal, feature/acme: move most remaining cert code into feature/acme

2026-06-29 12:57:22 -07:00

netmapcache

ipn/ipnlocal: update netmap cache after peer deltas are applied (#20111)

2026-06-12 09:41:00 -07:00

testdata

ipn/ipnlocal: fix the path for writing cert files (#7203)

2023-02-07 14:34:04 -08:00

breaktcp_darwin.go

all: apply go fix

2026-07-10 17:39:16 -07:00

breaktcp_linux.go

all: use Go 1.26 things, run most gofix modernizers

2026-03-06 13:32:03 -08:00

bus_test.go

ipn/ipnlocal: add wireguard session state metrics + publish on IPN bus

2026-06-15 11:41:18 -07:00

bus.go

ipn, ipn/ipnlocal: remove darwin & ios from goosGetsLegacyNetmapNotify

2026-07-15 14:47:16 -04:00

c2n_pprof.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

c2n_test.go

ipn/ipnlocal, feature/acme: move most remaining cert code into feature/acme

2026-06-29 12:57:22 -07:00

c2n.go

cmd/tailscale, ipn, feature/remoteconfig: add remote-config support

2026-07-07 12:10:34 -07:00

cert.go

ipn/localapi,client/local: honour Retry-After on cert rate-limit (#20315)

2026-07-08 13:34:40 +01:00

diskcache_test.go

ipn/ipnlocal/netmapcache: add UpdateSelfOnly method (#19818)

2026-05-20 16:29:04 -07:00

diskcache.go

ipn/ipnlocal: remove logs for peer delta cache updates (#20145)

2026-06-15 10:00:03 -07:00

dnsconfig_test.go

appc,ipn/ipnlocal: install conn25 DNS routes when using exit node

2026-07-24 09:39:40 -04:00

drive_test.go

ipn/ipnlocal, drive: stop using netmap.NetworkMap in Taildrive too

2026-06-23 10:41:50 -07:00

drive_tomove.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

drive.go

ipn/ipnlocal, drive: stop using netmap.NetworkMap in Taildrive too

2026-06-23 10:41:50 -07:00

expiry_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

expiry.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

extension_host_test.go

ipn/{ipnext,ipnlocal}: expose authReconfig in ipnext.Host as AuthReconfigAsync

2026-03-20 17:29:11 -04:00

extension_host.go

ipn/ipnlocal: fix reporting of active ipnext extensions

2026-07-01 15:35:06 -07:00

fortest.go

ipn/ipnlocal, feature/acme: move most remaining cert code into feature/acme

2026-06-29 12:57:22 -07:00

hwattest.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

local_test.go

ipn,magicsock: deny peer capabilities to unsigned peers (#20561)

2026-07-22 08:27:15 -06:00

local.go

net/netcheck: extract Compare function for region latencies (#20658)

2026-07-29 16:51:55 -04:00

loglines_test.go

ipn/ipnlocal: consolidate test-only LocalBackend methods behind ForTest

2026-06-27 16:11:42 -07:00

netstack.go

types/ptr: deprecate ptr.To, use Go 1.26 new

2026-03-05 20:13:18 -08:00

node_backend_test.go

ipn/ipnlocal: evict stale node indexes when a delta upsert replaces a peer

2026-07-27 19:43:11 -07:00

node_backend.go

ipn/ipnlocal: evict stale node indexes when a delta upsert replaces a peer

2026-07-27 19:43:11 -07:00

peerapi_drive.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

peerapi_macios_ext.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

peerapi_test.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

peerapi.go

ipn/ipnlocal, feature/conn25: add hook for accepting PeerAPI DNS

2026-06-29 16:33:33 -04:00

prefs_metrics.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

profiles_notwindows.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

profiles_test.go

ipn/ipnlocal: sort profiles by date created when possible (#20223)

2026-06-30 09:01:32 -04:00

profiles_windows.go

all: remove AUTHORS file and references to it

2026-01-23 15:49:45 -08:00

profiles.go

ipn/ipnlocal: sort profiles by date created when possible (#20223)

2026-06-30 09:01:32 -04:00

resolve_test.go

net/tsdial, ipn/ipnlocal: stop using netmap.NetworkMap in Dialer

2026-06-24 13:14:45 -07:00

resolve.go

ipn/ipnlocal,net/dns/resolver: serve MagicDNS names from live indexes

2026-07-14 07:26:41 -07:00

routecheck_disabled.go

ipn/ipnlocal: use routecheck reports to make exit node suggestions

2026-07-02 20:26:27 -07:00

routecheck_enabled.go

ipn/ipnlocal: use routecheck reports to make exit node suggestions

2026-07-02 20:26:27 -07:00

serve_disabled.go

ipn/ipnlocal, feature/acme: move most remaining cert code into feature/acme

2026-06-29 12:57:22 -07:00

serve_metrics_test.go

ipn/ipnlocal: add metrics for inbound and outbound bytes on Serve connections (#19991)

2026-06-12 05:49:00 -05:00

serve_test.go

ipn/ipnlocal: update getServeHandler path handling on malformed url (#20431)

2026-07-13 15:15:44 -07:00

serve_unix_test.go

ipn/ipnlocal,cmd/tailscale/cli: support unix socket targets for TCP serve

2026-07-16 09:13:38 -06:00

serve.go

ipn/ipnlocal,cmd/tailscale/cli: support unix socket targets for TCP serve

2026-07-16 09:13:38 -06:00

state_test.go

wgengine/wgcfg,wgengine,ipn/ipnlocal: remove Peers from wgcfg.Config

2026-07-14 19:57:59 -04:00

tailnet-lock_test.go

ipn/ipnlocal: consolidate test-only LocalBackend methods behind ForTest

2026-06-27 16:11:42 -07:00

tailnet-lock.go

ipn/ipnlocal: consolidate test-only LocalBackend methods behind ForTest

2026-06-27 16:11:42 -07:00

tailnetlock_disabled.go

ipn/ipnlocal, types/netmap, tsnet: filter unsigned peers on delta path

2026-06-23 08:12:36 -07:00

watchdog_test.go

ipn/ipnlocal: add back a watchdog after earlier removal from engine

2026-06-02 11:57:12 -07:00

watchdog.go

wgengine: add Engine.ProbeLocks, drop PeerForIP lock-probe overload

2026-06-23 12:02:49 -07:00

web_client_stub.go

ipn/ipnlocal: add webclient support for tvOS (#20256)

2026-06-26 08:58:23 -04:00

web_client.go

ipn/ipnlocal: add webclient support for tvOS (#20256)

2026-06-26 08:58:23 -04:00