From: Andrew Morton <akpm@linux-foundation.org>

ext2-reservations needs this back again.

Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Joern Engel <joern@logfs.org>
Cc: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/ext2/super.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff -puN fs/ext2/super.c~revert-faster-ext2_clear_inode fs/ext2/super.c
--- a/fs/ext2/super.c~revert-faster-ext2_clear_inode
+++ a/fs/ext2/super.c
@@ -186,9 +186,9 @@ static void destroy_inodecache(void)
 	kmem_cache_destroy(ext2_inode_cachep);
 }
 
-#ifdef CONFIG_EXT2_FS_POSIX_ACL
 static void ext2_clear_inode(struct inode *inode)
 {
+#ifdef CONFIG_EXT2_FS_POSIX_ACL
 	struct ext2_inode_info *ei = EXT2_I(inode);
 
 	if (ei->i_acl && ei->i_acl != EXT2_ACL_NOT_CACHED) {
@@ -199,10 +199,8 @@ static void ext2_clear_inode(struct inod
 		posix_acl_release(ei->i_default_acl);
 		ei->i_default_acl = EXT2_ACL_NOT_CACHED;
 	}
-}
-#else
-#define ext2_clear_inode NULL
 #endif
+}
 
 static int ext2_show_options(struct seq_file *seq, struct vfsmount *vfs)
 {
_