George Kennedy 9c7c1cf29f vc_screen: modify vcs_size() handling in vcs_read() ...

[ Upstream commit 46d733d0efc79bc8430d63b57ab88011806d5180 ]

Restore the vcs_size() handling in vcs_read() to what
it had been in previous version.

Fixes: 226fae124b2d ("vc_screen: move load of struct vc_data pointer in vcs_read() to avoid UAF")
Suggested-by: Jiri Slaby <jirislaby@kernel.org>
Signed-off-by: George Kennedy <george.kennedy@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-03-11 16:44:12 +01:00

..

.gitignore

…

consolemap.c

vt/consolemap: do font sum unsigned

2021-03-07 12:20:44 +01:00

cp437.uni

…

defkeymap.c_shipped

…

defkeymap.map

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keyboard.c

treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()

2023-03-11 16:43:42 +01:00

Makefile

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selection.c

vt: selection, introduce vc_is_sel

2020-04-02 15:11:00 +02:00

vc_screen.c

vc_screen: modify vcs_size() handling in vcs_read()

2023-03-11 16:44:12 +01:00

vt_ioctl.c

vt: drop old FONT ioctls

2022-06-29 08:58:44 +02:00

vt.c

vt: Clear selection before changing the font

2022-09-15 12:04:51 +02:00