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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-23 08:59:46 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-23 08:59:46 -0700
commit48d2268473a66fe3aa78fb13b09ee59d6ee95073 (patch)
tree20d55db1f93294f006ce79156a05652dfa7a8048
parente5eca6aef6a2a57e433db1eac247d2d1c213ce08 (diff)
parent8a53514043e380aa573baa805298a7727c993985 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6: SELinux: always check SIGCHLD in selinux_task_wait
-rw-r--r--security/selinux/hooks.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 24e1b1885de7..9f3124b08867 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2977,11 +2977,7 @@ static int selinux_task_prctl(int option,
static int selinux_task_wait(struct task_struct *p)
{
- u32 perm;
-
- perm = signal_to_av(p->exit_signal);
-
- return task_has_perm(p, current, perm);
+ return task_has_perm(p, current, PROCESS__SIGCHLD);
}
static void selinux_task_reparent_to_init(struct task_struct *p)