diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_rmap_btree.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_rmap_btree.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/xfs/libxfs/xfs_rmap_btree.c b/fs/xfs/libxfs/xfs_rmap_btree.c index b7c05314d07c..beb81c84a937 100644 --- a/fs/xfs/libxfs/xfs_rmap_btree.c +++ b/fs/xfs/libxfs/xfs_rmap_btree.c @@ -63,16 +63,14 @@ xfs_rmapbt_set_root( { struct xfs_buf *agbp = cur->bc_ag.agbp; struct xfs_agf *agf = agbp->b_addr; - xfs_agnumber_t seqno = be32_to_cpu(agf->agf_seqno); int btnum = cur->bc_btnum; - struct xfs_perag *pag = xfs_perag_get(cur->bc_mp, seqno); + struct xfs_perag *pag = agbp->b_pag; ASSERT(ptr->s != 0); agf->agf_roots[btnum] = ptr->s; be32_add_cpu(&agf->agf_levels[btnum], inc); pag->pagf_levels[btnum] += inc; - xfs_perag_put(pag); xfs_alloc_log_agf(cur->bc_tp, agbp, XFS_AGF_ROOTS | XFS_AGF_LEVELS); } @@ -123,6 +121,7 @@ xfs_rmapbt_free_block( { struct xfs_buf *agbp = cur->bc_ag.agbp; struct xfs_agf *agf = agbp->b_addr; + struct xfs_perag *pag; xfs_agblock_t bno; int error; @@ -139,8 +138,8 @@ xfs_rmapbt_free_block( XFS_EXTENT_BUSY_SKIP_DISCARD); xfs_trans_agbtree_delta(cur->bc_tp, -1); - xfs_ag_resv_rmapbt_free(cur->bc_mp, cur->bc_ag.agno); - + pag = cur->bc_ag.agbp->b_pag; + xfs_ag_resv_free_extent(pag, XFS_AG_RESV_RMAPBT, NULL, 1); return 0; } @@ -457,7 +456,7 @@ xfs_rmapbt_init_common( { struct xfs_btree_cur *cur; - cur = kmem_zone_zalloc(xfs_btree_cur_zone, KM_NOFS); + cur = kmem_cache_zalloc(xfs_btree_cur_zone, GFP_NOFS | __GFP_NOFAIL); cur->bc_tp = tp; cur->bc_mp = mp; /* Overlapping btree; 2 keys per pointer. */ |