dquot: cleanup dquot initialize routine
Get rid of the initialize dquot operation - it is now always called from
the filesystem and if a filesystem really needs it's own (which none
currently does) it can just call into it's own routine directly.
Rename the now static low-level dquot_initialize helper to __dquot_initialize
and vfs_dq_init to dquot_initialize to have a consistent namespace.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index 93ac788..e6fa7ac 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -23,7 +23,7 @@
void inode_claim_rsv_space(struct inode *inode, qsize_t number);
void inode_sub_rsv_space(struct inode *inode, qsize_t number);
-int dquot_initialize(struct inode *inode, int type);
+void dquot_initialize(struct inode *inode);
void dquot_drop(struct inode *inode);
struct dquot *dqget(struct super_block *sb, unsigned int id, int type);
void dqput(struct dquot *dquot);
@@ -139,15 +139,6 @@
#define sb_dquot_ops (&dquot_operations)
#define sb_quotactl_ops (&vfs_quotactl_ops)
-/* It is better to call this function outside of any transaction as it might
- * need a lot of space in journal for dquot structure allocation. */
-static inline void vfs_dq_init(struct inode *inode)
-{
- BUG_ON(!inode->i_sb);
- if (sb_any_quota_active(inode->i_sb) && !IS_NOQUOTA(inode))
- inode->i_sb->dq_op->initialize(inode, -1);
-}
-
/* Cannot be called inside a transaction */
static inline int vfs_dq_off(struct super_block *sb, int remount)
{
@@ -207,7 +198,7 @@
#define sb_dquot_ops (NULL)
#define sb_quotactl_ops (NULL)
-static inline void vfs_dq_init(struct inode *inode)
+static inline void dquot_initialize(struct inode *inode)
{
}
@@ -260,6 +251,8 @@
return 0;
}
+#define dquot_file_open generic_file_open
+
#endif /* CONFIG_QUOTA */
static inline int dquot_alloc_space_nodirty(struct inode *inode, qsize_t nr)
@@ -344,6 +337,4 @@
__dquot_free_space(inode, nr << inode->i_blkbits, 1);
}
-#define dquot_file_open generic_file_open
-
#endif /* _LINUX_QUOTAOPS_ */