| commit | 77add496dfe6c02d53cd55cc692894d5b484900a | [log] [tgz] |
|---|---|---|
| author | Maulik Shah <mkshah@codeaurora.org> | Fri Nov 10 11:51:01 2017 +0530 |
| committer | abel_fang <Abel_Fang@compal.com> | Thu Mar 01 16:21:01 2018 +0800 |
| tree | f8c26052564ab9323bbf1f0cfac075223202ef39 | |
| parent | b4ae575d6a7dcc8b7660bae0827acfc7fb595fe9 [diff] |
power: qcom: msm-core: Add mutex lock for ioctl There can be use after free with multiple ioctl calls. Add mutex lock when updating userspace power. Change-Id: Ieae08d05478a462b19cf7f91b64267177eaebe84 Signed-off-by: Maulik Shah <mkshah@codeaurora.org> Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>