diff options
| author | Kay Sievers <[email protected]> | 2010-01-13 14:16:36 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2010-03-07 17:04:48 -0800 |
| commit | 5e31d76f2817bd50258a092a7c5b15b3006fd61c (patch) | |
| tree | 736c73c564635d767a1592cc540a23695b96c6a3 /kernel/sysctl_binary.c | |
| parent | 0933e2d98d1b170ef62d48e18157f5dc43b58217 (diff) | |
Driver-Core: devtmpfs - reset inode permissions before unlinking
Before unlinking the inode, reset the current permissions of possible
references like hardlinks, so granted permissions can not be retained
across the device lifetime by creating hardlinks, in the unusual case
that there is a user-writable directory on the same filesystem.
Signed-off-by: Kay Sievers <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'kernel/sysctl_binary.c')
0 files changed, 0 insertions, 0 deletions