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| author | Surajit Podder <spodder@codeaurora.org> | 2017-05-09 18:48:05 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-05-31 20:29:15 -0700 |
| commit | b9109a04fe17eead3a0ef1e5730b174301593515 (patch) | |
| tree | 1e1f67e22a044dd8c5d1d6d8c65b123308034801 /net/tipc/msg.c | |
| parent | a5706c4fdac1a427fac7b30a49912a1d9d148cb9 (diff) | |
msm: vidc: Copy user buffers to kernel memory before access
trigger_ssr_write directly accesses user buffer, which can lead
to crash. Copy user buffer to kernel memory before access.
Also, set initial value for ssr_trigger_val, and use kstrtoul
instead of sscanf, with proper checking of return code.
Change-Id: I94b1c14a8ae4628cb6ac0ee7f3bd38b0c79f088b
Signed-off-by: Surajit Podder <spodder@codeaurora.org>
Diffstat (limited to 'net/tipc/msg.c')
0 files changed, 0 insertions, 0 deletions