13 files changed, 13 insertions, 14 deletions
diff --git a/fs/ext2/ext2.h b/fs/ext2/ext2.h
index 677a9ad45dcb..f38bdd46e4f7 100644
--- a/fs/ext2/ext2.h
+++ b/fs/ext2/ext2.h
@@ -674,7 +674,7 @@ struct ext2_inode_info {
 	struct inode	vfs_inode;
 	struct list_head i_orphan;	/* unlinked but open inodes */
 #ifdef CONFIG_QUOTA
-	struct dquot *i_dquot[MAXQUOTAS];
+	struct dquot __rcu *i_dquot[MAXQUOTAS];
 #endif
 };
 
diff --git a/fs/ext2/super.c b/fs/ext2/super.c
index 01f9addc8b1f..6d8587505cea 100644
--- a/fs/ext2/super.c
+++ b/fs/ext2/super.c
@@ -320,7 +320,7 @@ static ssize_t ext2_quota_read(struct super_block *sb, int type, char *data, siz
 static ssize_t ext2_quota_write(struct super_block *sb, int type, const char *data, size_t len, loff_t off);
 static int ext2_quota_on(struct super_block *sb, int type, int format_id,
 			 const struct path *path);
-static struct dquot **ext2_get_dquots(struct inode *inode)
+static struct dquot __rcu **ext2_get_dquots(struct inode *inode)
 {
 	return EXT2_I(inode)->i_dquot;
 }
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index a5d784872303..3205d46bc967 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1156,7 +1156,7 @@ struct ext4_inode_info {
 	tid_t i_datasync_tid;
 
 #ifdef CONFIG_QUOTA
-	struct dquot *i_dquot[MAXQUOTAS];
+	struct dquot __rcu *i_dquot[MAXQUOTAS];
 #endif
 
 	/* Precomputed uuid+inum+igen checksum for seeding inode checksums */
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index dcba0f85dfe2..3f6ed580444b 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1600,7 +1600,7 @@ static ssize_t ext4_quota_write(struct super_block *sb, int type,
 static int ext4_quota_enable(struct super_block *sb, int type, int format_id,
 			     unsigned int flags);
 
-static struct dquot **ext4_get_dquots(struct inode *inode)
+static struct dquot __rcu **ext4_get_dquots(struct inode *inode)
 {
 	return EXT4_I(inode)->i_dquot;
 }
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 65294e3b0bef..31554e2a0a32 100644
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -829,7 +829,7 @@ struct f2fs_inode_info {
 	spinlock_t i_size_lock;		/* protect last_disk_size */
 
 #ifdef CONFIG_QUOTA
-	struct dquot *i_dquot[MAXQUOTAS];
+	struct dquot __rcu *i_dquot[MAXQUOTAS];
 
 	/* quota space reservation, managed internally by quota code */
 	qsize_t i_reserved_quota;
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index d45ab0992ae5..18cc4829f7e8 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -2768,7 +2768,7 @@ int f2fs_dquot_initialize(struct inode *inode)
 	return dquot_initialize(inode);
 }
 
-static struct dquot **f2fs_get_dquots(struct inode *inode)
+static struct dquot __rcu **f2fs_get_dquots(struct inode *inode)
 {
 	return F2FS_I(inode)->i_dquot;
 }
diff --git a/fs/jfs/jfs_incore.h b/fs/jfs/jfs_incore.h
index dd4264aa9bed..10934f9a11be 100644
--- a/fs/jfs/jfs_incore.h
+++ b/fs/jfs/jfs_incore.h
@@ -92,7 +92,7 @@ struct jfs_inode_info {
 		} link;
 	} u;
 #ifdef CONFIG_QUOTA
-	struct dquot *i_dquot[MAXQUOTAS];
+	struct dquot __rcu *i_dquot[MAXQUOTAS];
 #endif
 	u32 dev;	/* will die when we get wide dev_t */
 	struct inode	vfs_inode;
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 8d8e556bd610..ff135a43b5b7 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -824,7 +824,7 @@ out:
 	return len - towrite;
 }
 
-static struct dquot **jfs_get_dquots(struct inode *inode)
+static struct dquot __rcu **jfs_get_dquots(struct inode *inode)
 {
 	return JFS_IP(inode)->i_dquot;
 }
diff --git a/fs/ocfs2/inode.h b/fs/ocfs2/inode.h
index 82b28fdacc7e..accf03d4765e 100644
--- a/fs/ocfs2/inode.h
+++ b/fs/ocfs2/inode.h
@@ -65,7 +65,7 @@ struct ocfs2_inode_info
 	tid_t i_sync_tid;
 	tid_t i_datasync_tid;
 
-	struct dquot *i_dquot[MAXQUOTAS];
+	struct dquot __rcu *i_dquot[MAXQUOTAS];
 };
 
 /*
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 6b906424902b..1259fe02cd53 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -122,7 +122,7 @@ static int ocfs2_susp_quotas(struct ocfs2_super *osb, int unsuspend);
 static int ocfs2_enable_quotas(struct ocfs2_super *osb);
 static void ocfs2_disable_quotas(struct ocfs2_super *osb);
 
-static struct dquot **ocfs2_get_dquots(struct inode *inode)
+static struct dquot __rcu **ocfs2_get_dquots(struct inode *inode)
 {
 	return OCFS2_I(inode)->i_dquot;
 }
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 22754460fb6f..f73016c7bc39 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -998,8 +998,7 @@ EXPORT_SYMBOL(dqget);
 
 static inline struct dquot __rcu **i_dquot(struct inode *inode)
 {
-	/* Force __rcu for now until filesystems are fixed */
-	return (struct dquot __rcu **)inode->i_sb->s_op->get_dquots(inode);
+	return inode->i_sb->s_op->get_dquots(inode);
 }
 
 static int dqinit_needed(struct inode *inode, int type)
diff --git a/fs/reiserfs/reiserfs.h b/fs/reiserfs/reiserfs.h
index 725667880e62..b65549164590 100644
--- a/fs/reiserfs/reiserfs.h
+++ b/fs/reiserfs/reiserfs.h
@@ -97,7 +97,7 @@ struct reiserfs_inode_info {
 	struct rw_semaphore i_xattr_sem;
 #endif
 #ifdef CONFIG_QUOTA
-	struct dquot *i_dquot[MAXQUOTAS];
+	struct dquot __rcu *i_dquot[MAXQUOTAS];
 #endif
 
 	struct inode vfs_inode;
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 67b5510beded..7b3d5aeb2a6f 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -802,7 +802,7 @@ static ssize_t reiserfs_quota_write(struct super_block *, int, const char *,
 static ssize_t reiserfs_quota_read(struct super_block *, int, char *, size_t,
 				   loff_t);
 
-static struct dquot **reiserfs_get_dquots(struct inode *inode)
+static struct dquot __rcu **reiserfs_get_dquots(struct inode *inode)
 {
 	return REISERFS_I(inode)->i_dquot;
 }