diff options
| -rw-r--r-- | fs/xfs/libxfs/xfs_btree.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c index e1e96f4f4052..b869d6eb6a0b 100644 --- a/fs/xfs/libxfs/xfs_btree.c +++ b/fs/xfs/libxfs/xfs_btree.c @@ -1222,6 +1222,15 @@ xfs_btree_init_buf( bp->b_ops = ops->buf_ops; } +static inline __u64 +xfs_btree_owner( + struct xfs_btree_cur *cur) +{ + if (cur->bc_ops->geom_flags & XFS_BTGEO_ROOT_IN_INODE) + return cur->bc_ino.ip->i_ino; + return cur->bc_ag.pag->pag_agno; +} + void xfs_btree_init_block_cur( struct xfs_btree_cur *cur, @@ -1229,20 +1238,8 @@ xfs_btree_init_block_cur( int level, int numrecs) { - __u64 owner; - - /* - * we can pull the owner from the cursor right now as the different - * owners align directly with the pointer size of the btree. This may - * change in future, but is safe for current users of the generic btree - * code. - */ - if (cur->bc_ops->geom_flags & XFS_BTGEO_LONG_PTRS) - owner = cur->bc_ino.ip->i_ino; - else - owner = cur->bc_ag.pag->pag_agno; - - xfs_btree_init_buf(cur->bc_mp, bp, cur->bc_ops, level, numrecs, owner); + xfs_btree_init_buf(cur->bc_mp, bp, cur->bc_ops, level, numrecs, + xfs_btree_owner(cur)); } /* |