commit 07793c0b8b65d57004af72bd6df676b3f5f2d2c2
author Eric Karl <ericrk@chromium.org> Mon Jan 07 21:50:22 2019
committer Commit Bot <commit-bot@chromium.org> Mon Jan 07 21:50:22 2019
tree 02fde0f8bb5f4a0e0d9c0c89f571d73ca5bff782
parent 038e96d3f9b861d60e693a59f4c9c0f15a86d008

Avoid spurious fatal context creation failures during GPU proc shutdown

With VizDisplayCompositor, GPU proc shutdown is now asynchronous. After
a robustness-based context loss, we need to restart the GPU proc as
things become unstable. When we do this with async shutdown, we can
allow new context provider requests to sneak through. Due to the bad
state of the process, these fail with kFatal.

We now ignore these requests during shutdown as they're expected to
fail.

Bug: 905372
Change-Id: I660c95f799303e673669e903c32967a7f26e09c7
Reviewed-on: https://chromium-review.googlesource.com/c/1397321
Commit-Queue: Eric Karl <ericrk@chromium.org>
Reviewed-by: Antoine Labour <piman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#620488}