tree 07af710f9a68a8a0d02c308f4dd978f9e4792cde
parent 1f43db3080ef4442732b6dc17d614972ab6e2529
author Ewout van Bekkum <ewout@google.com> 1625865643 -0700
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1625878186 +0000

pw_chrono_stl: simplify SystemTimer with recursive_mutex

Simplifies the STL's SystemTimer backend to use a single recurisve
mutex instead of two different mutexes along with an atomic which
appears to have a race condition likely related to the atomic.

Change-Id: I1c3d8740a143a840e1c38be310b581b77d79cb7f
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/52603
Reviewed-by: Wyatt Hepler <hepler@google.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>
Pigweed-Auto-Submit: Ewout van Bekkum <ewout@google.com>