| commit | 6db7eb5fea758dfb9adebeca3a32bd54fe55b441 | [log] [tgz] |
|---|---|---|
| author | Benjamin Chan <bkchan@codeaurora.org> | Fri Feb 17 14:49:45 2017 -0500 |
| committer | Alan Kwong <akwong@codeaurora.org> | Tue Apr 04 06:23:54 2017 -0700 |
| tree | 76f996e68ef766228ff5eb070843db1d0f6189af | |
| parent | e2101f1042f19cabd5a0af11a920faccbaffc35b [diff] |
msm: sde: Add mutex lock for debug buffer access in rotator Adding mutex lock access protection to debug buffer for SDE rotator. The buffer can be shared between multiple processes, and it is possible that one process try to free the buffer while another process is still accessing it. CRs-Fixed: 2003129 Change-Id: Ib20767f02ba7f14fb972d5c50ab264b2309a1ec2 Signed-off-by: Benjamin Chan <bkchan@codeaurora.org>