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authorBrad Fitzpatrick <bradfitz@tailscale.com>2025-12-02 12:50:33 -0800
committerBrad Fitzpatrick <bradfitz@tailscale.com>2025-12-02 15:12:13 -0800
commit381de776c4878dd9af76b126cfa37bc80cad363f (patch)
treec3ddcbf9613db3074c9c6882bb757357cf5bdd0a /control/controlclient/direct.go
parentb8c58ca7c1a49fb772d095c65693cdab06488047 (diff)
downloadtailscale-bradfitz/mutex_debug.tar.xz
tailscale-bradfitz/mutex_debug.zip
syncs: start working on mutex debugging, registrationbradfitz/mutex_debug
Updates #17852 Change-Id: Ib1b634eedd30cc4006bc1b39aa8d479d37c5f1f2 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
Diffstat (limited to 'control/controlclient/direct.go')
-rw-r--r--control/controlclient/direct.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/control/controlclient/direct.go b/control/controlclient/direct.go
index d5cd6a13e..9680da0be 100644
--- a/control/controlclient/direct.go
+++ b/control/controlclient/direct.go
@@ -328,6 +328,7 @@ func NewDirect(opts Options) (*Direct, error) {
dnsCache: dnsCache,
dialPlan: opts.DialPlan,
}
+ syncs.RegisterMutex(&c.mu, "controlclient.Direct.mu")
c.discoPubKey = opts.DiscoPublicKey
c.closedCtx, c.closeCtx = context.WithCancel(context.Background())