BUG_ON() Conversion in kernel/signal.c

this changes if() BUG(); constructs to BUG_ON() which is
cleaner, contains unlikely() and can better optimized away.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/kernel/signal.c b/kernel/signal.c
index 92025b108791..5ccaac505e8d 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -769,8 +769,7 @@ specific_send_sig_info(int sig, struct siginfo *info, struct task_struct *t)
 {
         int ret = 0;
 
-        if (!irqs_disabled())
-                BUG();
+        BUG_ON(!irqs_disabled());
         assert_spin_locked(&t->sighand->siglock);
 
         /* Short-circuit ignored signals.  */
@@ -1384,8 +1383,7 @@ send_group_sigqueue(int sig, struct sigqueue *q, struct task_struct *p)
                  * the overrun count.  Other uses should not try to
                  * send the signal multiple times.
                  */
-                if (q->info.si_code != SI_TIMER)
-                        BUG();
+                BUG_ON(q->info.si_code != SI_TIMER);
                 q->info.si_overrun++;
                 goto out;
         }