panic: skip get_random_bytes for RT_FULL in init_oops_id

2014-10-31 10:54:18 -04:00 · 2014-10-31 10:54:18 -04:00 · 542cf4fcb9
parent c1b1dbf736
commit 542cf4fcb9
1 changed files with 2 additions and 0 deletions
--- a/kernel/panic.c
+++ b/kernel/panic.c
@ -368,9 +368,11 @@ static u64 oops_id;

 static int init_oops_id(void)
 {
+#ifndef CONFIG_PREEMPT_RT_FULL
 	if (!oops_id)
 		get_random_bytes(&oops_id, sizeof(oops_id));
 	else
+#endif
 		oops_id++;

 	return 0;