tree 68daf47f292ef79987f208db8f4d2dabfec7fb57
parent a991304496bdaec09f497d1eb5d9dcf2f94b7d5d
author Kostik Belousov <konstantin.belousov@zoral.com.ua> 1130097433 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1130110718 -0700

[PATCH] aio syscalls are not checked by lsm

Another case of missing call to security_file_permission: aio functions
(namely, io_submit) does not check credentials with security modules.

Below is the simple patch to the problem.  It seems that it is enough to
check for rights at the request submission time.

Signed-off-by: Kostik Belousov <kostikbel@gmail.com>
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>