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authorDarrick J. Wong <darrick.wong@oracle.com>2016-10-03 09:11:18 -0700
committerDarrick J. Wong <darrick.wong@oracle.com>2016-10-03 09:11:18 -0700
commit1946b91cee4fc8ae25450673e4d4f35e9b462e9e (patch)
treee9cc737943e4e7b76c01cab92f88a6c49b49dc43 /fs/xfs/xfs_trace.h
parentaf30dfa14411e9df0e69c6e46e8c6c467b88229d (diff)
downloadlinux-1946b91cee4fc8ae25450673e4d4f35e9b462e9e.tar.bz2
xfs: define the on-disk refcount btree format
Start constructing the refcount btree implementation by establishing the on-disk format and everything needed to read, write, and manipulate the refcount btree blocks. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/xfs_trace.h')
-rw-r--r--fs/xfs/xfs_trace.h11
1 files changed, 1 insertions, 10 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index 8446338929f6..c7b9853c7ae9 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -39,16 +39,7 @@ struct xfs_buf_log_format;
struct xfs_inode_log_format;
struct xfs_bmbt_irec;
struct xfs_btree_cur;
-
-#ifndef XFS_REFCOUNT_IREC_PLACEHOLDER
-#define XFS_REFCOUNT_IREC_PLACEHOLDER
-/* Placeholder definition to avoid breaking bisectability. */
-struct xfs_refcount_irec {
- xfs_agblock_t rc_startblock; /* starting block number */
- xfs_extlen_t rc_blockcount; /* count of free blocks */
- xfs_nlink_t rc_refcount; /* number of inodes linked here */
-};
-#endif
+struct xfs_refcount_irec;
DECLARE_EVENT_CLASS(xfs_attr_list_class,
TP_PROTO(struct xfs_attr_list_context *ctx),