tree d2cbae9e5a167836ca395e6575f64d39d599e1e7
parent 3ce31ccbd3cad5b72fdf103c7dcd5969487b14ae
author Alexei Frolov <frolv@google.com> 1641866982 -0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1641868877 +0000

pw_rpc: Don't hold the RPC lock when calling AcquireBuffer

This updates RPC calls to release their buffer before calling
Channel::AcquireBuffer to prevent potential deadlocks if the
ChannelOutput has its own locking.

Change-Id: Ia9ee156ba3ddf48e8e5bb445549e7a89f45e5885
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/77960
Pigweed-Auto-Submit: Alexei Frolov <frolv@google.com>
Reviewed-by: Wyatt Hepler <hepler@google.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>