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| author | Rashi Bindra <rbindra@codeaurora.org> | 2018-03-19 14:07:27 +0530 |
|---|---|---|
| committer | Rashi Bindra <rbindra@codeaurora.org> | 2018-03-19 17:06:12 +0530 |
| commit | a9c93223f4faf3eeaaa25b813a1fdee41aba806e (patch) | |
| tree | 4538160f5e7a28001e9db2cdbb258bea3e67103a /fs/btrfs/tree-log.c | |
| parent | 3e1f25e9559f01dcaf266c4ece9fee779af3e244 (diff) | |
msm: mdss: Fix for wrong length in copy_to_user
The caller could have a small buf passed (less then < blen).
Since, the length of count and blen is not checked, it can
write beyond the end of buf.
Change-Id: I9138cd742b6166937f3cc1cbf1af36f280c94bdb
Signed-off-by: Rashi Bindra <rbindra@codeaurora.org>
Diffstat (limited to 'fs/btrfs/tree-log.c')
0 files changed, 0 insertions, 0 deletions