577a96cfdd
Add back missing pthread_mutex_lock.
Handle all error cases in fmm_release.
Change-Id: I8efa561ddadfd769cede5bf86300215ba3fb3dd1
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
[ROCm/ROCR-Runtime commit: 4e766615d7]