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| author | Darrick J. Wong | 2016-10-03 18:11:18 +0200 |
|---|---|---|
| committer | Darrick J. Wong | 2016-10-03 18:11:18 +0200 |
| commit | 1946b91cee4fc8ae25450673e4d4f35e9b462e9e (patch) | |
| tree | e9cc737943e4e7b76c01cab92f88a6c49b49dc43 /fs/xfs/libxfs/xfs_btree.c | |
| parent | xfs: refcount btree add more reserved blocks (diff) | |
| download | kernel-qcow2-linux-1946b91cee4fc8ae25450673e4d4f35e9b462e9e.tar.gz kernel-qcow2-linux-1946b91cee4fc8ae25450673e4d4f35e9b462e9e.tar.xz kernel-qcow2-linux-1946b91cee4fc8ae25450673e4d4f35e9b462e9e.zip | |
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/libxfs/xfs_btree.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_btree.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c index f8bab9b22755..5c8e6f2ce44f 100644 --- a/fs/xfs/libxfs/xfs_btree.c +++ b/fs/xfs/libxfs/xfs_btree.c @@ -1217,6 +1217,9 @@ xfs_btree_set_refs( case XFS_BTNUM_RMAP: xfs_buf_set_ref(bp, XFS_RMAP_BTREE_REF); break; + case XFS_BTNUM_REFC: + xfs_buf_set_ref(bp, XFS_REFC_BTREE_REF); + break; default: ASSERT(0); } |