1 files changed, 27 insertions, 14 deletions

diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index ab46ffb3ac19..292b90b5f2ac 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -207,13 +207,13 @@ xfs_new_eof(struct xfs_inode *ip, xfs_fsize_t new_size)
  * i_flags helper functions
  */
 static inline void
-__xfs_iflags_set(xfs_inode_t *ip, unsigned short flags)
+__xfs_iflags_set(xfs_inode_t *ip, unsigned long flags)
 {
 	ip->i_flags |= flags;
 }
 
 static inline void
-xfs_iflags_set(xfs_inode_t *ip, unsigned short flags)
+xfs_iflags_set(xfs_inode_t *ip, unsigned long flags)
 {
 	spin_lock(&ip->i_flags_lock);
 	__xfs_iflags_set(ip, flags);
@@ -221,7 +221,7 @@ xfs_iflags_set(xfs_inode_t *ip, unsigned short flags)
 }
 
 static inline void
-xfs_iflags_clear(xfs_inode_t *ip, unsigned short flags)
+xfs_iflags_clear(xfs_inode_t *ip, unsigned long flags)
 {
 	spin_lock(&ip->i_flags_lock);
 	ip->i_flags &= ~flags;
@@ -229,13 +229,13 @@ xfs_iflags_clear(xfs_inode_t *ip, unsigned short flags)
 }
 
 static inline int
-__xfs_iflags_test(xfs_inode_t *ip, unsigned short flags)
+__xfs_iflags_test(xfs_inode_t *ip, unsigned long flags)
 {
 	return (ip->i_flags & flags);
 }
 
 static inline int
-xfs_iflags_test(xfs_inode_t *ip, unsigned short flags)
+xfs_iflags_test(xfs_inode_t *ip, unsigned long flags)
 {
 	int ret;
 	spin_lock(&ip->i_flags_lock);
@@ -245,7 +245,7 @@ xfs_iflags_test(xfs_inode_t *ip, unsigned short flags)
 }
 
 static inline int
-xfs_iflags_test_and_clear(xfs_inode_t *ip, unsigned short flags)
+xfs_iflags_test_and_clear(xfs_inode_t *ip, unsigned long flags)
 {
 	int ret;
 
@@ -258,7 +258,7 @@ xfs_iflags_test_and_clear(xfs_inode_t *ip, unsigned short flags)
 }
 
 static inline int
-xfs_iflags_test_and_set(xfs_inode_t *ip, unsigned short flags)
+xfs_iflags_test_and_set(xfs_inode_t *ip, unsigned long flags)
 {
 	int ret;
 
@@ -312,6 +312,15 @@ static inline bool xfs_inode_has_large_extent_counts(struct xfs_inode *ip)
 }
 
 /*
+ * Decide if this file is a realtime file whose data allocation unit is larger
+ * than a single filesystem block.
+ */
+static inline bool xfs_inode_has_bigrtalloc(struct xfs_inode *ip)
+{
+	return XFS_IS_REALTIME_INODE(ip) && ip->i_mount->m_sb.sb_rextsize > 1;
+}
+
+/*
  * Return the buftarg used for data allocations on a given inode.
  */
 #define xfs_inode_buftarg(ip) \
@@ -513,7 +522,7 @@ int		xfs_create(struct mnt_idmap *idmap,
 			   umode_t mode, dev_t rdev, bool need_xattr,
 			   struct xfs_inode **ipp);
 int		xfs_create_tmpfile(struct mnt_idmap *idmap,
-			   struct xfs_inode *dp, umode_t mode,
+			   struct xfs_inode *dp, umode_t mode, bool init_xattrs,
 			   struct xfs_inode **ipp);
 int		xfs_remove(struct xfs_inode *dp, struct xfs_name *name,
 			   struct xfs_inode *ip);
@@ -565,16 +574,10 @@ xfs_itruncate_extents(
 	return xfs_itruncate_extents_flags(tpp, ip, whichfork, new_size, 0);
 }
 
-/* from xfs_file.c */
 int	xfs_break_dax_layouts(struct inode *inode, bool *retry);
 int	xfs_break_layouts(struct inode *inode, uint *iolock,
 		enum layout_break_reason reason);
 
-/* from xfs_iops.c */
-extern void xfs_setup_inode(struct xfs_inode *ip);
-extern void xfs_setup_iops(struct xfs_inode *ip);
-extern void xfs_diflags_to_iflags(struct xfs_inode *ip, bool init);
-
 static inline void xfs_update_stable_writes(struct xfs_inode *ip)
 {
 	if (bdev_stable_writes(xfs_inode_buftarg(ip)->bt_bdev))
@@ -613,11 +616,20 @@ extern struct kmem_cache	*xfs_inode_cache;
 
 bool xfs_inode_needs_inactive(struct xfs_inode *ip);
 
+int xfs_iunlink(struct xfs_trans *tp, struct xfs_inode *ip);
+int xfs_iunlink_remove(struct xfs_trans *tp, struct xfs_perag *pag,
+		struct xfs_inode *ip);
+struct xfs_inode *xfs_iunlink_lookup(struct xfs_perag *pag, xfs_agino_t agino);
+
 void xfs_end_io(struct work_struct *work);
 
 int xfs_ilock2_io_mmap(struct xfs_inode *ip1, struct xfs_inode *ip2);
 void xfs_iunlock2_io_mmap(struct xfs_inode *ip1, struct xfs_inode *ip2);
 void xfs_iunlock2_remapping(struct xfs_inode *ip1, struct xfs_inode *ip2);
+int xfs_droplink(struct xfs_trans *tp, struct xfs_inode *ip);
+void xfs_bumplink(struct xfs_trans *tp, struct xfs_inode *ip);
+void xfs_lock_inodes(struct xfs_inode **ips, int inodes, uint lock_mode);
+void xfs_sort_inodes(struct xfs_inode **i_tab, unsigned int num_inodes);
 
 static inline bool
 xfs_inode_unlinked_incomplete(
@@ -631,6 +643,7 @@ int xfs_inode_reload_unlinked(struct xfs_inode *ip);
 bool xfs_ifork_zapped(const struct xfs_inode *ip, int whichfork);
 void xfs_inode_count_blocks(struct xfs_trans *tp, struct xfs_inode *ip,
 		xfs_filblks_t *dblocks, xfs_filblks_t *rblocks);
+unsigned int xfs_inode_alloc_unitsize(struct xfs_inode *ip);
 
 struct xfs_dir_update_params {
 	const struct xfs_inode	*dp;