| commit | bf61f8d357e5d71d74a3ca3be3cce52bf1a2c01a | [log] [tgz] |
|---|---|---|
| author | Kenichi Nagai <kenichi3.nagai@toshiba.co.jp> | Fri May 11 01:12:15 2007 -0400 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Fri May 11 09:08:04 2007 -0700 |
| tree | c27279afbee1b9927f992938587db09f061398f5 | |
| parent | 435b71be20f2ad3688acd94c05e968e029464d60 [diff] |
Input: evdev - fix overflow in compat_ioctl When exporting input device bitmaps via compat_ioctl on BIG_ENDIAN platforms evdev calculates data size incorrectly. This causes buffer overflow if user specifies buffer smaller than maxlen. Signed-off-by: Kenichi Nagai <kenichi3.nagai@toshiba.co.jp> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>