Brad Fitzpatrick c56e94af2d ipn: avoid useless no-op WriteState calls ...

Rather than make each ipn.StateStore implementation guard against
useless writes (a write of the same value that's already in the
store), do writes via a new wrapper that has a fast path for the
unchanged case.

This then fixes profileManager's flood of useless writes to AWS SSM,
etc.

Updates #8785

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>

2023-08-07 08:44:24 -07:00

..

ipnauth

all: update copyright and license headers

2023-01-27 15:36:29 -08:00

ipnlocal

ipn: avoid useless no-op WriteState calls

2023-08-07 08:44:24 -07:00

ipnserver

logpolicy, various: allow overriding log function

2023-07-10 18:08:50 -04:00

ipnstate

cli: introduce exit-node subcommand to list and filter exit nodes

2023-07-26 16:41:52 -07:00

localapi

go.mod, cmd/tailscaled, ipn/localapi, util/osdiag, util/winutil, util/winutil/authenticode: add Windows module list to OS-specific logs that are written upon bugreport

2023-08-03 11:33:14 -06:00

policy

ipn: prefer allow/denylist terminology

2023-04-04 08:02:50 -07:00

store

ipn/store/awsstore: persist state with intelligent tiering

2023-04-24 14:35:13 -04:00

backend.go

all: update copyright and license headers

2023-01-27 15:36:29 -08:00

doc.go

all: update copyright and license headers

2023-01-27 15:36:29 -08:00

fake_test.go

all: update copyright and license headers

2023-01-27 15:36:29 -08:00

ipn_clone.go

{cmd/tailscale/cli,ipn}: add http support to tailscale serve (#8358)

2023-06-21 12:32:20 -04:00

ipn_view.go

{cmd/tailscale/cli,ipn}: add http support to tailscale serve (#8358)

2023-06-21 12:32:20 -04:00

prefs_test.go

all: update copyright and license headers

2023-01-27 15:36:29 -08:00

prefs.go

all: update copyright and license headers

2023-01-27 15:36:29 -08:00

serve_test.go

ipn: add Funnel port check from nodeAttr

2023-03-11 11:20:52 -08:00

serve.go

{cmd/tailscale/cli,ipn}: add http support to tailscale serve (#8358)

2023-06-21 12:32:20 -04:00

store_test.go

ipn: avoid useless no-op WriteState calls

2023-08-07 08:44:24 -07:00

store.go

ipn: avoid useless no-op WriteState calls

2023-08-07 08:44:24 -07:00