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tailscale/wgengine
Dmytro Shynkevych 73c40c77b0
filter: prevent escape of QDecode to the heap (#417)
Performance impact:

name              old time/op  new time/op  delta
Filter/tcp_in-4   70.7ns ± 1%  30.9ns ± 1%  -56.30%  (p=0.008 n=5+5)
Filter/tcp_out-4  58.6ns ± 0%  19.4ns ± 0%  -66.87%  (p=0.000 n=5+4)
Filter/udp_in-4   96.8ns ± 2%  55.5ns ± 0%  -42.64%  (p=0.016 n=5+4)
Filter/udp_out-4   120ns ± 1%    79ns ± 1%  -33.87%  (p=0.008 n=5+5)

Signed-off-by: Dmytro Shynkevych <dmytro@tailscale.com>
4 years ago
..
filter filter: prevent escape of QDecode to the heap (#417) 4 years ago
magicsock wgengine/magicsock: drop a bytes.Buffer sync.Pool, use logger.ArgWriter instead 4 years ago
monitor wgengine/monitor: disable monitor on Android 4 years ago
packet wgengine/packet: add some tests, more docs, minor Go style, performance changes 4 years ago
router net/netns, wgengine/router: support Linux machines that don't have 'ip rule'. 4 years ago
tstun tstun: tolerate zero reads 4 years ago
winnet Move Linux client & common packages into a public repo. 4 years ago
rusage.go Move "logger" package to under types, now that we have it. 4 years ago
rusage_nowindows.go wgengine: flesh out some docs 4 years ago
rusage_windows.go Move Linux client & common packages into a public repo. 4 years ago
userspace.go Update go4.org/mem, adjust to revised API. 4 years ago
watchdog.go all: make client use server-provided DERP map, add DERP region support 4 years ago
watchdog_test.go net/netns, misc tests: remove TestOnlySkipPrivilegedOps, argv checks 4 years ago
wgengine.go all: make client use server-provided DERP map, add DERP region support 4 years ago