fs: add missing prefetch.h include

Fixes this build error on s390 and probably other archs as well:

  fs/inode.c: In function 'new_inode':
  fs/inode.c:894:2: error: implicit declaration of function 'spin_lock_prefetch'

Signed-off-by: Heiko Carstens <[email protected]>
[ Happens on architectures that don't define their own prefetch
  functions in <asm/processor.h>, and instead rely on the default
  ones in <linux/prefetch.h>   - Linus]
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Heiko Carstens 2011-05-22 18:54:21 +02:00 • committed by Linus Torvalds
commit 9ce6e0be06

View file

@ -24,6 +24,7 @@
#include <linux/mount.h>
#include <linux/async.h>
#include <linux/posix_acl.h>
#include <linux/prefetch.h>
#include <linux/ima.h>
#include <linux/cred.h>
#include "internal.h"