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| author |   Antonino A. Daplas <adaplas@gmail.com> | 2005-09-15 21:34:33 +0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-15 08:24:09 -0700 |
| commit | 065d9cac98a5406ecd5a1368f8fd38f55739dee9 (patch) | |
| tree | 07ee4a0bf1eba87e704073bd95bac25022cb5a52 /Documentation/ia64 | |
| parent | [PATCH] vgacon: Fix sanity checking in vgacon_resize (diff) | |
| download | linux-dev-065d9cac98a5406ecd5a1368f8fd38f55739dee9.tar.xz linux-dev-065d9cac98a5406ecd5a1368f8fd38f55739dee9.zip | |
[PATCH] vc: Use correct size on buffer copy in vc_resize
In the unlikely case of the new screen width much wider then the old,
use (old_row_size * new_rows) instead of new_screen_size to prevent a
buffer overrun during the copy.
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'Documentation/ia64')
0 files changed, 0 insertions, 0 deletions