[XFS] split ondisk vs incore versions of xfs_bmbt_rec_t

currently xfs_bmbt_rec_t is used both for ondisk extents as well as
host-endian ones. This patch adds a new xfs_bmbt_rec_host_t for the native
endian ones and cleans up the fallout. There have been various endianess
issues in the tracing / debug printf code that are fixed by this patch.

SGI-PV: 968563
SGI-Modid: xfs-linux-melb:xfs-kern:29318a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 012dfd4a958c..6fae71b42922 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -44,7 +44,7 @@
  * it is possible that a third level of indirection may be required.
  */
 typedef struct xfs_ext_irec {
-        xfs_bmbt_rec_t  *er_extbuf;     /* block of extent records */
+        xfs_bmbt_rec_host_t *er_extbuf; /* block of extent records */
         xfs_extnum_t    er_extoff;      /* extent offset in file */
         xfs_extnum_t    er_extcount;    /* number of extents in page/block */
 } xfs_ext_irec_t;
@@ -65,12 +65,12 @@ typedef struct xfs_ifork {
         unsigned char           if_ext_max;     /* max # of extent records */
         xfs_extnum_t            if_lastex;      /* last if_extents used */
         union {
-                xfs_bmbt_rec_t  *if_extents;    /* linear map file exts */
+                xfs_bmbt_rec_host_t *if_extents;/* linear map file exts */
                 xfs_ext_irec_t  *if_ext_irec;   /* irec map file exts */
                 char            *if_data;       /* inline file data */
         } if_u1;
         union {
-                xfs_bmbt_rec_t  if_inline_ext[XFS_INLINE_EXTS];
+                xfs_bmbt_rec_host_t if_inline_ext[XFS_INLINE_EXTS];
                                                 /* very small file extents */
                 char            if_inline_data[XFS_INLINE_DATA];
                                                 /* very small file data */
@@ -549,7 +549,7 @@ xfs_inode_t	*xfs_vtoi(struct bhv_vnode *vp);
 
 void            xfs_synchronize_atime(xfs_inode_t *);
 
-xfs_bmbt_rec_t  *xfs_iext_get_ext(xfs_ifork_t *, xfs_extnum_t);
+xfs_bmbt_rec_host_t *xfs_iext_get_ext(xfs_ifork_t *, xfs_extnum_t);
 void            xfs_iext_insert(xfs_ifork_t *, xfs_extnum_t, xfs_extnum_t,
                                 xfs_bmbt_irec_t *);
 void            xfs_iext_add(xfs_ifork_t *, xfs_extnum_t, int);
@@ -564,7 +564,7 @@ void		xfs_iext_indirect_to_direct(xfs_ifork_t *);
 void            xfs_iext_direct_to_inline(xfs_ifork_t *, xfs_extnum_t);
 void            xfs_iext_inline_to_direct(xfs_ifork_t *, int);
 void            xfs_iext_destroy(xfs_ifork_t *);
-xfs_bmbt_rec_t  *xfs_iext_bno_to_ext(xfs_ifork_t *, xfs_fileoff_t, int *);
+xfs_bmbt_rec_host_t *xfs_iext_bno_to_ext(xfs_ifork_t *, xfs_fileoff_t, int *);
 xfs_ext_irec_t  *xfs_iext_bno_to_irec(xfs_ifork_t *, xfs_fileoff_t, int *);
 xfs_ext_irec_t  *xfs_iext_idx_to_irec(xfs_ifork_t *, xfs_extnum_t *, int *, int);
 void            xfs_iext_irec_init(xfs_ifork_t *);