base: genlock: Properly destroy handle resources
The resources allocated for a handle were not being freed on device
release. This included releasing the lock. Unfortunately, the
lock release had a fput() too many which was screwing up the
reference counting on the file descriptors. When attaching a lock,
we only need the file pointer for a short time so fput() it back
immediately. That way, only there will only be one reference to
the lock per process, and the process will be responsible for
closing the fd directly and the fput() in genlock_release_lock
is no longer needed.
CRs-fixed: 322645
Change-Id: Ic0dedbad55300a2f8463c800cf8361719583b0b8
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
1 file changed