The buf_fsprivate3 field has no actual use, other than a pointless
"if it's not set, set it" in xfs_buf_item_init; nobody cares after
that. Remove it.
Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxxx>
---
libxfs/libxfs_io.h | 4 ----
libxfs/logitem.c | 2 --
2 files changed, 6 deletions(-)
diff --git a/libxfs/libxfs_io.h b/libxfs/libxfs_io.h
index 5acd3df..2fce04d 100644
--- a/libxfs/libxfs_io.h
+++ b/libxfs/libxfs_io.h
@@ -70,7 +70,6 @@ typedef struct xfs_buf {
unsigned int b_recur;
void *b_fspriv;
void *b_transp;
- void *b_fsprivate3;
void *b_addr;
int b_error;
const struct xfs_buf_ops *b_ops;
@@ -111,9 +110,6 @@ enum xfs_buf_flags_t { /* b_flags bits */
#define XFS_BUF_SET_ADDR(bp,blk) ((bp)->b_bn = (blk))
#define XFS_BUF_SET_COUNT(bp,cnt) ((bp)->b_bcount = (cnt))
-#define XFS_BUF_FSPRIVATE3(bp,type) ((type)(bp)->b_fsprivate3)
-#define XFS_BUF_SET_FSPRIVATE3(bp,val) (bp)->b_fsprivate3 = (void *)(val)
-
#define XFS_BUF_SET_PRIORITY(bp,pri) cache_node_set_priority( \
libxfs_bcache, \
(struct cache_node *)(bp), \
diff --git a/libxfs/logitem.c b/libxfs/logitem.c
index 0c183b5..0c50fcf 100644
--- a/libxfs/logitem.c
+++ b/libxfs/logitem.c
@@ -96,8 +96,6 @@ xfs_buf_item_init(
* the first. If we do already have one, there is
* nothing to do here so return.
*/
- if (XFS_BUF_FSPRIVATE3(bp, xfs_mount_t *) != mp)
- XFS_BUF_SET_FSPRIVATE3(bp, mp);
XFS_BUF_SET_BDSTRAT_FUNC(bp, xfs_bdstrat_cb);
if (bp->b_fspriv != NULL) {
lip = bp->b_fspriv;
--
1.8.3.1
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