From 72c04902d1e27c8a324014cff1d4475c11b1cecd Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 24 Jun 2009 16:58:48 -0400
Subject: Get "no acls for this inode" right, fix shmem breakage

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 include/linux/posix_acl.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'include')

diff --git a/include/linux/posix_acl.h b/include/linux/posix_acl.h
index c513466c7dc..065a3652a3e 100644
--- a/include/linux/posix_acl.h
+++ b/include/linux/posix_acl.h
@@ -148,4 +148,13 @@ static inline void forget_cached_acl(struct inode *inode, int type)
 		posix_acl_release(old);
 }
 #endif
+
+static inline void cache_no_acl(struct inode *inode)
+{
+#ifdef CONFIG_FS_POSIX_ACL
+	inode->i_acl = NULL;
+	inode->i_default_acl = NULL;
+#endif
+}
+
 #endif  /* __LINUX_POSIX_ACL_H */
-- 
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