diff options
Diffstat (limited to 'fs/xfs/xfs_alloc_btree.c')
| -rw-r--r-- | fs/xfs/xfs_alloc_btree.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/fs/xfs/xfs_alloc_btree.c b/fs/xfs/xfs_alloc_btree.c index 3916925e2584..2b3518826a69 100644 --- a/fs/xfs/xfs_alloc_btree.c +++ b/fs/xfs/xfs_alloc_btree.c @@ -95,6 +95,8 @@ xfs_allocbt_alloc_block( return 0; } + xfs_alloc_busy_reuse(cur->bc_mp, cur->bc_private.a.agno, bno, 1, false); + xfs_trans_agbtree_delta(cur->bc_tp, 1); new->s = cpu_to_be32(bno); @@ -118,18 +120,8 @@ xfs_allocbt_free_block( if (error) return error; - /* - * Since blocks move to the free list without the coordination used in - * xfs_bmap_finish, we can't allow block to be available for - * reallocation and non-transaction writing (user data) until we know - * that the transaction that moved it to the free list is permanently - * on disk. We track the blocks by declaring these blocks as "busy"; - * the busy list is maintained on a per-ag basis and each transaction - * records which entries should be removed when the iclog commits to - * disk. If a busy block is allocated, the iclog is pushed up to the - * LSN that freed the block. - */ - xfs_alloc_busy_insert(cur->bc_tp, be32_to_cpu(agf->agf_seqno), bno, 1); + xfs_alloc_busy_insert(cur->bc_tp, be32_to_cpu(agf->agf_seqno), bno, 1, + XFS_ALLOC_BUSY_SKIP_DISCARD); xfs_trans_agbtree_delta(cur->bc_tp, -1); return 0; } |