diff options
| author | Parag Warudkar <[email protected]> | 2007-01-02 21:09:31 +0100 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2007-01-02 13:32:21 -0800 |
| commit | 9883a13c72dbf8c518814b6091019643cdb34429 (patch) | |
| tree | cb904d6db071a985598d8b8659dee1556f6fb231 /include/linux | |
| parent | ec8acb6904fabb8e741f741ec99bb1c18f2b3dee (diff) | |
[PATCH] selinux: fix selinux_netlbl_inode_permission() locking
do not call a sleeping lock API in an RCU read section.
lock_sock_nested can sleep, its BH counterpart doesn't.
selinux_netlbl_inode_permission() needs to use the BH counterpart
unconditionally.
Compile tested.
From: Ingo Molnar <[email protected]>
added BH disabling, because this function can be called from non-atomic
contexts too, so a naked bh_lock_sock() would be deadlock-prone.
Boot-tested the resulting kernel.
Signed-off-by: Parag Warudkar <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions