diff options
| author | Maneesh Soni <maneesh@in.ibm.com> | 2005-08-16 15:15:48 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-08-16 21:06:24 -0700 |
| commit | 208f3d6175cb17772c5af202fe12373f90894ff4 (patch) | |
| tree | 86265a0aa2a8007e181e9edb279b2fab81b812ee /drivers/pnp | |
| parent | 12aaa0855b39b5464db953fedf399fa91ee365ed (diff) | |
[PATCH] Driver core: potentially fix use after free in class_device_attr_show
This moves the code to free devt_attr from class_device_del() to
class_dev_release() which is called after the last reference to the
corresponding kobject() is gone.
This allows us to keep the devt_attr alive while the corresponding
sysfs file is open.
Signed-off-by: Maneesh Soni <maneesh@in.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/pnp')
0 files changed, 0 insertions, 0 deletions