diff options
Diffstat (limited to 'fs/xfs/xfs_alloc_btree.c')
| -rw-r--r-- | fs/xfs/xfs_alloc_btree.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/fs/xfs/xfs_alloc_btree.c b/fs/xfs/xfs_alloc_btree.c index 97f7328967f..3916925e258 100644 --- a/fs/xfs/xfs_alloc_btree.c +++ b/fs/xfs/xfs_alloc_btree.c @@ -280,38 +280,6 @@ xfs_allocbt_key_diff( return (__int64_t)be32_to_cpu(kp->ar_startblock) - rec->ar_startblock; } -STATIC int -xfs_allocbt_kill_root( - struct xfs_btree_cur *cur, - struct xfs_buf *bp, - int level, - union xfs_btree_ptr *newroot) -{ - int error; - - XFS_BTREE_TRACE_CURSOR(cur, XBT_ENTRY); - XFS_BTREE_STATS_INC(cur, killroot); - - /* - * Update the root pointer, decreasing the level by 1 and then - * free the old root. - */ - xfs_allocbt_set_root(cur, newroot, -1); - error = xfs_allocbt_free_block(cur, bp); - if (error) { - XFS_BTREE_TRACE_CURSOR(cur, XBT_ERROR); - return error; - } - - XFS_BTREE_STATS_INC(cur, free); - - xfs_btree_setbuf(cur, level, NULL); - cur->bc_nlevels--; - - XFS_BTREE_TRACE_CURSOR(cur, XBT_EXIT); - return 0; -} - #ifdef DEBUG STATIC int xfs_allocbt_keys_inorder( @@ -423,7 +391,6 @@ static const struct xfs_btree_ops xfs_allocbt_ops = { .dup_cursor = xfs_allocbt_dup_cursor, .set_root = xfs_allocbt_set_root, - .kill_root = xfs_allocbt_kill_root, .alloc_block = xfs_allocbt_alloc_block, .free_block = xfs_allocbt_free_block, .update_lastrec = xfs_allocbt_update_lastrec, |