Commit e9145521 authored Apr 05, 2019 by Andrew Morton Committed by Linus Torvalds Apr 05, 2019

mm/util.c: fix strndup_user() comment



The kerneldoc misdescribes strndup_user()'s return value.

Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Timur Tabi <timur@freescale.com>
Cc: Mihai Caraman <mihai.caraman@freescale.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent acaf892e

mm/util.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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)
		{