From 50f8c370e77befe9121720bd7bdada2ac0d13915 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@linux-foundation.org>
Date: Mon, 28 Apr 2008 02:14:35 -0700
Subject: [PATCH] quota: convert stub functions from macros into inlines
Fixes things like this:
fs/super.c: In function `deactivate_super':
fs/super.c:182: warning: statement with no effect
fs/super.c: In function `do_remount_sb':
fs/super.c:644: warning: statement with no effect
Cc: Jan Kara <jack@ucw.cz>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
include/linux/quotaops.h | 45 +++++++++++++++++++++++++++++++++-------
1 file changed, 37 insertions(+), 8 deletions(-)
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index c97c8f3fa6ee9..f867020538539 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -207,14 +207,43 @@ static inline int DQUOT_ON_REMOUNT(struct super_block *sb)
*/
#define sb_dquot_ops (NULL)
#define sb_quotactl_ops (NULL)
-#define DQUOT_INIT(inode) do { } while(0)
-#define DQUOT_DROP(inode) do { } while(0)
-#define DQUOT_ALLOC_INODE(inode) (0)
-#define DQUOT_FREE_INODE(inode) do { } while(0)
-#define DQUOT_SYNC(sb) do { } while(0)
-#define DQUOT_OFF(sb, remount) (0)
-#define DQUOT_ON_REMOUNT(sb) (0)
-#define DQUOT_TRANSFER(inode, iattr) (0)
+
+static inline void DQUOT_INIT(struct inode *inode)
+{
+}
+
+static inline void DQUOT_DROP(struct inode *inode)
+{
+}
+
+static inline int DQUOT_ALLOC_INODE(struct inode *inode)
+{
+ return 0;
+}
+
+static inline void DQUOT_FREE_INODE(struct inode *inode)
+{
+}
+
+static inline void DQUOT_SYNC(struct super_block *sb)
+{
+}
+
+static inline int DQUOT_OFF(struct super_block *sb, int remount)
+{
+ return 0;
+}
+
+static inline int DQUOT_ON_REMOUNT(struct super_block *sb)
+{
+ return 0;
+}
+
+static inline int DQUOT_TRANSFER(struct inode *inode, struct iattr *iattr)
+{
+ return 0;
+}
+
static inline int DQUOT_PREALLOC_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
{
inode_add_bytes(inode, nr);
--
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