diff options
| author | Scot Doyle <lkml14@scotdoyle.com> | 2016-10-13 12:12:43 -0500 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 10:58:32 +0200 |
| commit | bf7cbf18fba993ab2727e180336baf80587a2788 (patch) | |
| tree | 7ec0f2a3631fd3793e427e132a06d5c5b5115e7d /include/linux/vcodec/kernel | |
| parent | 311b34623c9f7ebb1eb5a3f6278e320a08ab877c (diff) | |
vt: clear selection before resizing
commit 009e39ae44f4191188aeb6dfbf661b771dbbe515 upstream.
When resizing a vt its selection may exceed the new size, resulting in
an invalid memory access [1]. Clear the selection before resizing.
[1] http://lkml.kernel.org/r/CACT4Y+acDTwy4umEvf5ROBGiRJNrxHN4Cn5szCXE5Jw-d1B=Xw@mail.gmail.com
Reported-and-tested-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Scot Doyle <lkml14@scotdoyle.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'include/linux/vcodec/kernel')
0 files changed, 0 insertions, 0 deletions