diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/hung_task.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/hung_task.c b/kernel/hung_task.c index 06bb1417b063..06db12434d72 100644 --- 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); |