tree 72add527452f078cfdec55dcfdbf270d56159e51
parent 89d09a1f70280cd0317d8a8d4e8973e5fa43182c
author egdaniel <egdaniel@google.com> 1462285556 -0700
committer Commit bot <commit-bot@chromium.org> 1462285556 -0700

Add sync in vulkan when writing to linear texture

Since mapping memory of linear textures happens in real time and not via
a command buffer, we need to flush all work that access the texture
before uploading new data to it. Even if the texture is already in the
correct layout, General, we still need to make sure all work has been
finished.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1943333002

Review-Url: https://codereview.chromium.org/1943333002