itimer: Use printk_once instead of WARN_ONCE

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / kernel / itimer.c

diff --git a/kernel/itimer.c b/kernel/itimer.c
index c70369a74b5a59c52876b57c62e3207a2d4943b9..8d262b4675738d21bea752d65a47117c3d8ae514 100644 (file)
--- a/kernel/itimer.c
+++ b/kernel/itimer.c
@@ -285,9 +285,10 @@ SYSCALL_DEFINE3(setitimer, int, which, struct itimerval __user *, value,
                if(copy_from_user(&set_buffer, value, sizeof(set_buffer)))
                        return -EFAULT;
        } else {
-               memset((char *) &set_buffer, 0, sizeof(set_buffer));
-               WARN_ONCE(1, "setitimer: new_value pointer is NULL."
-                         " Misfeature support will be removed\n");
+               memset(&set_buffer, 0, sizeof(set_buffer));
+               printk_once(KERN_WARNING "%s calls setitimer() with new_value NULL pointer."
+                           " Misfeature support will be removed\n",
+                           current->comm);
        }
 
        error = do_setitimer(which, &set_buffer, ovalue ? &get_buffer : NULL);