3 Commits

Author SHA1 Message Date
Brad Fitzpatrick
381de776c4 syncs: start working on mutex debugging, registration
Updates #17852

Change-Id: Ib1b634eedd30cc4006bc1b39aa8d479d37c5f1f2
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2025-12-02 15:12:13 -08:00
Brad Fitzpatrick
99b06eac49 syncs: add Mutex/RWMutex alias/wrappers for future mutex debugging
Updates #17852

Change-Id: I477340fb8e40686870e981ade11cd61597c34a20
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2025-11-16 19:13:59 -08:00
James Tucker
d42f0b6a21 util/ringbuffer: rename to ringlog
I need a ringbuffer in the more traditional sense, one that has a notion
of item removal as well as tail loss on overrun. This implementation is
really a clearable log window, and is used as such where it is used.

Updates #cleanup
Updates tailscale/corp#31762

Signed-off-by: James Tucker <james@tailscale.com>
2025-08-28 15:41:07 -07:00