tree 51094fa1c2a6cd87d43c6da5d1dcaa12f0920cd2
parent f4db5c0c0f180c05d565845e2862c812f7f76d6e
author Arman Uguray <armansito@google.com> 1566004075 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1566004075 +0000

[bt][bt-gatt-svc] Don't hold lock when calling device_remove

GattRemoteServiceDevice holds a lock when it calls device_remove in
DdkUnbind. It then tries to acquire the same lock when it receives
DdkRelease which can cause a deadlock. This is now fixed by releasing
the lock before calling device_remove.

Bug: 34747
Test: bt-integration-tests in a loop should not hang at "disconnect"
test.

Change-Id: I5e45b3c96505fda118ed12689d8b1ebf105ad80f