commit 65e706379657d64371012c2e95ccf1354d741145
author Mike Klein <mtklein@chromium.org> Thu Sep 21 13:46:28 2017 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Thu Sep 21 18:33:23 2017 +0000
tree f8ebde9cb13b844bc6d852fb54823c92e6aed1a9
parent ebf648e57afa0484b4665b2c945331e1af0dfb83

Don't call GrBuffer::map() in createPatternedIndexBuffer.

TSAN doesn't seem to be understanding that the memory coming back from
GrBuffer::map() is a new allocation.  Using AnnotateNewMemory() to tell
TSAN didn't seem to help.

This also appears to fix a memory leak if buffer->updateData() fails
when useTempData was true.  Not sure if that ever really happens?

Bug: skia:7058
Change-Id: I0a2786fa2c59e14c322ec5acc8cd26436c5a9477
Reviewed-on: https://skia-review.googlesource.com/49743
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Brian Salomon <bsalomon@google.com>