diff options
| author | Andrew Morton <[email protected]> | 2019-04-05 18:39:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2019-04-05 16:02:31 -1000 |
| commit | e91455217d8c7b128c158432869f6e697283f3ec (patch) | |
| tree | 32618a0c1d2c2fc96d05702ee9e2e0fa1b15ea4d | |
| parent | acaf892ecbf5be7710ae05a61fd43c668f68ad95 (diff) | |
mm/util.c: fix strndup_user() comment
The kerneldoc misdescribes strndup_user()'s return value.
Cc: Dan Carpenter <[email protected]>
Cc: Timur Tabi <[email protected]>
Cc: Mihai Caraman <[email protected]>
Cc: Kumar Gala <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | mm/util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/util.c b/mm/util.c index d559bde497a9..43a2984bccaa 100644 --- a/mm/util.c +++ b/mm/util.c @@ -204,7 +204,7 @@ EXPORT_SYMBOL(vmemdup_user); * @s: The string to duplicate * @n: Maximum number of bytes to copy, including the trailing NUL. * - * Return: newly allocated copy of @s or %NULL in case of error + * Return: newly allocated copy of @s or an ERR_PTR() in case of error */ char *strndup_user(const char __user *s, long n) { |