| commit | 31670070ffe18f8e8743109b19297a0efac0a72c | |
| author | Jiri Slaby <jirislaby@gmail.com> | |
| Sun, 28 Jun 2009 21:25:27 +0000 (28 23:25 +0200) | ||
| committer | John W. Linville <linville@tuxdriver.com> | |
| Fri, 10 Jul 2009 19:02:26 +0000 (10 15:02 -0400) | ||
| tree | aefe670217fec01a291a1670cae8c3e2bcae808d | treesnapshot (tar.gz zip) |
| parent | 6badaaf7729e5d1c02934b1739303ce79014ab67 | commitdiff |
ath5k: remove permissions from debugfs files
Don't allow users to open debugfs files, because it can cause oopses.
When a user opens some file, driver unlinks it and frees the
corresponding structure, we will dereference freed memory.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Don't allow users to open debugfs files, because it can cause oopses.
When a user opens some file, driver unlinks it and frees the
corresponding structure, we will dereference freed memory.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| drivers/net/wireless/ath/ath5k/debug.c | diffblobblamehistory |