tree 765f00a1eb1f2213974b6613bd0449d161a14a36
parent ea7900587be11028ce9e970dca6ae23c5b64c046
author Wyatt Hepler <hepler@pigweed.infra.roller.google.com> 1642206586 +0000
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1642207041 +0000

[roll third_party/pigweed] pw_rpc: ChannelOutput buffer handling fixes

- Ensure ChannelOutput buffers are always released when a call is
  closed.
  * Release any held buffer when aborting a server call due to an error.
  * Permit calling AcquirePayloadBuffer() on an inactive call, but
    return an empty buffer if it is called while inactive. Previously,
    this was disallowed, but it may not be possible to prevent an
    accidental AcquirePayloadBuffer() on a closed call if it is closed
    by a different thread.
  * Release any held buffer when a client call goes out of scope or is
    aborted.
- Extend locking annotations to cover setting callbacks.
- Expose the function to end client streams as CloseClientStream().

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/78622

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: 36a1ef7322c44fc..0c87be526cb2bbc
Roller-URL: https://ci.chromium.org/b/8825015389225859505
Cq-Cl-Tag: roller-builder:pigweed-experimental-roller
Cq-Cl-Tag: roller-bid:8825015389225859505
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ic7ed60f4ada53f7729e41b87eda4c15a02010730
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/78590
Bot-Commit: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>
Commit-Queue: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>