[PATCH] cleanup the usage of SEND_SIG_xxx constants
This patch simplifies some checks for magic siginfo values. It should not
change the behaviour in any way.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 295ac47..45c4149 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2713,8 +2713,7 @@
if (rc)
return rc;
- if (info != SEND_SIG_NOINFO && (info == SEND_SIG_PRIV ||
- info == SEND_SIG_FORCED || SI_FROMKERNEL(info)))
+ if (info != SEND_SIG_NOINFO && (is_si_special(info) || SI_FROMKERNEL(info)))
return 0;
if (!sig)