Josh Bleecher Snyder de4696da10 wgengine/magicsock: fix deadlock on shutdown ...

This fixes a deadlock on shutdown.
One goroutine is waiting to send on c.derpRecvCh before unlocking c.mu.
The other goroutine is waiting to lock c.mu before receiving from c.derpRecvCh.

#3736 has a more detailed explanation of the sequence of events.

Fixes #3736

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>

2022-01-19 14:39:28 -08:00

..

bench

types/netmap: use key.NodePublic instead of tailcfg.NodeKey.

2021-11-01 17:07:40 -07:00

filter

wgengine/filter: let unknown IPProto match if IP okay & match allows all ports

2021-12-05 10:44:18 -08:00

magicsock

wgengine/magicsock: fix deadlock on shutdown

2022-01-19 14:39:28 -08:00

monitor

support running in a FreeBSD jail

2021-12-05 21:42:52 -08:00

netstack

wgengine/netstack: add a missing refcount decrement after packet injection

2022-01-19 12:28:43 -08:00

router

wgengine/router{windows}: return the output from the firewallTweaker

2021-12-13 10:07:32 -08:00

wgcfg

wgengine/wgcfg: recover from mismatched PublicKey/Endpoints

2021-11-18 14:28:41 -08:00

wglog

wgengine/wgcfg: convert to use new node key type.

2021-10-28 09:39:23 -07:00

winnet

all: gofmt -w -s (simplify) tests

2021-12-15 08:43:41 -08:00

mem_ios.go

go.mod: upgrade wireguard-windows, de-fork wireguard-go

2021-05-25 13:18:21 -07:00

pendopen.go

net/socks5/tssocks, wgengine: permit SOCKS through subnet routers/exit nodes

2021-11-30 11:54:14 -08:00

userspace_ext_test.go

go.mod: upgrade wireguard-windows, de-fork wireguard-go

2021-05-25 13:18:21 -07:00

userspace_test.go

all: gofmt -w -s (simplify) tests

2021-12-15 08:43:41 -08:00

userspace.go

ipnlocal, net/{dns,tsaddr,tstun}, wgengine: support MagicDNS on IPv6

2022-01-04 14:37:22 -08:00

watchdog_test.go

all: close fake userspace engines when tests complete

2021-09-15 15:31:51 -07:00

watchdog.go

net/socks5/tssocks, wgengine: permit SOCKS through subnet routers/exit nodes

2021-11-30 11:54:14 -08:00

wgengine.go

net/socks5/tssocks, wgengine: permit SOCKS through subnet routers/exit nodes

2021-11-30 11:54:14 -08:00