
When |buffer_available_cb_| is run from ReleaseRefOnImageLocked(), |lock_| is already acquired. Hence unlock before running |buffer_available_cb_| since it will try to acquire the same lock again in UpdateTexImage() and cause deadlock. Bug: 1230009 Change-Id: I8056d0a14a8ff2473b6a790b50a6825d9321310f Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3035195 Commit-Queue: vikas soni <vikassoni@chromium.org> Reviewed-by: Vasiliy Telezhnikov <vasilyt@chromium.org> Cr-Commit-Position: refs/heads/master@{#902702}