kernel/hung_task.c: convert simple_strtoul to kstrtouint

sysctl_hung_task_panic has been changed to unsigned int. use kstrtouint instead of obsolete simple_strtoul Signed-off-by: Fabian Frederick <[email protected]> Cc: Ingo Molnar <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
vieko · Jun 4, 2014 · b51dbec · b51dbec
1 parent 95583e4
commit b51dbec
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/kernel/hung_task.c b/kernel/hung_task.c
@@ -52,8 +52,10 @@ unsigned int __read_mostly sysctl_hung_task_panic =
 
 static int __init hung_task_panic_setup(char *str)
 {
-	sysctl_hung_task_panic = simple_strtoul(str, NULL, 0);
+	int rc = kstrtouint(str, 0, &sysctl_hung_task_panic);
 
+	if (rc)
+		return rc;
 	return 1;
 }
 __setup("hung_task_panic=", hung_task_panic_setup);