[XFS] resync headers with libxfs
- xfs_sb.h add the XFS_SB_VERSION2_PARENTBIT features2 that has been
around in userspace for some time
- xfs_inode.h: move a few things out of __KERNEL__ that are needed by
userspace
- xfs_mount.h: only include xfs_sync.h under __KERNEL__
- xfs_inode.c: minor whitespace fixup. I accidentaly changes this when
importing this file for use by userspace.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index f6b4c0f..3adb868 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -870,7 +870,7 @@
* around for a while. This helps to keep recently accessed
* meta-data in-core longer.
*/
- XFS_BUF_SET_REF(bp, XFS_INO_REF);
+ XFS_BUF_SET_REF(bp, XFS_INO_REF);
/*
* Use xfs_trans_brelse() to release the buffer containing the
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 64222e2..f0e4d79 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -482,12 +482,6 @@
((pip)->i_d.di_mode & S_ISGID))
/*
- * Flags for xfs_iget()
- */
-#define XFS_IGET_CREATE 0x1
-#define XFS_IGET_BULKSTAT 0x2
-
-/*
* xfs_iget.c prototypes.
*/
xfs_inode_t *xfs_inode_incore(struct xfs_mount *, xfs_ino_t,
@@ -508,8 +502,6 @@
/*
* xfs_inode.c prototypes.
*/
-int xfs_iread(struct xfs_mount *, struct xfs_trans *,
- struct xfs_inode *, xfs_daddr_t, uint);
int xfs_ialloc(struct xfs_trans *, xfs_inode_t *, mode_t,
xfs_nlink_t, xfs_dev_t, struct cred *, xfs_prid_t,
int, struct xfs_buf **, boolean_t *, xfs_inode_t **);
@@ -582,12 +574,20 @@
#endif /* __KERNEL__ */
+/*
+ * Flags for xfs_iget()
+ */
+#define XFS_IGET_CREATE 0x1
+#define XFS_IGET_BULKSTAT 0x2
+
int xfs_inotobp(struct xfs_mount *, struct xfs_trans *,
xfs_ino_t, struct xfs_dinode **,
struct xfs_buf **, int *, uint);
int xfs_itobp(struct xfs_mount *, struct xfs_trans *,
struct xfs_inode *, struct xfs_dinode **,
struct xfs_buf **, uint);
+int xfs_iread(struct xfs_mount *, struct xfs_trans *,
+ struct xfs_inode *, xfs_daddr_t, uint);
void xfs_dinode_from_disk(struct xfs_icdinode *,
struct xfs_dinode *);
void xfs_dinode_to_disk(struct xfs_dinode *,
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index ae5da88..c1e0284 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -18,8 +18,6 @@
#ifndef __XFS_MOUNT_H__
#define __XFS_MOUNT_H__
-#include "xfs_sync.h"
-
typedef struct xfs_trans_reservations {
uint tr_write; /* extent alloc trans */
uint tr_itruncate; /* truncate trans */
@@ -53,6 +51,8 @@
#else /* __KERNEL__ */
+#include "xfs_sync.h"
+
struct cred;
struct log;
struct xfs_mount_args;
diff --git a/fs/xfs/xfs_sb.h b/fs/xfs/xfs_sb.h
index e123c14..1ed7191 100644
--- a/fs/xfs/xfs_sb.h
+++ b/fs/xfs/xfs_sb.h
@@ -79,6 +79,7 @@
#define XFS_SB_VERSION2_LAZYSBCOUNTBIT 0x00000002 /* Superblk counters */
#define XFS_SB_VERSION2_RESERVED4BIT 0x00000004
#define XFS_SB_VERSION2_ATTR2BIT 0x00000008 /* Inline attr rework */
+#define XFS_SB_VERSION2_PARENTBIT 0x00000010 /* parent pointers */
#define XFS_SB_VERSION2_OKREALFBITS \
(XFS_SB_VERSION2_LAZYSBCOUNTBIT | \