diff options
| -rw-r--r-- | kernel/sys.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sys.c b/kernel/sys.c index 59def3139874..571bba8c8989 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -1734,7 +1734,7 @@ asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3, unsigned char ncomm[sizeof(me->comm)]; ncomm[sizeof(me->comm)-1] = 0; - if (strncpy_from_user(ncomm, (char *)arg2, + if (strncpy_from_user(ncomm, (char __user *)arg2, sizeof(me->comm)-1) < 0) return -EFAULT; set_task_comm(me, ncomm); |