diff options
Diffstat (limited to 'fs/xfs/scrub/btree.c')
| -rw-r--r-- | fs/xfs/scrub/btree.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/fs/xfs/scrub/btree.c b/fs/xfs/scrub/btree.c index e671d69..222e031 100644 --- a/fs/xfs/scrub/btree.c +++ b/fs/xfs/scrub/btree.c @@ -378,13 +378,17 @@ xfs_scrub_btree_check_block_owner( xfs_daddr_t daddr) { xfs_agnumber_t agno; + xfs_agblock_t agbno; + xfs_btnum_t btnum; bool init_sa; int error = 0; if (!bs->cur) return 0; + btnum = bs->cur->bc_btnum; agno = xfs_daddr_to_agno(bs->cur->bc_mp, daddr); + agbno = xfs_daddr_to_agbno(bs->cur->bc_mp, daddr); init_sa = bs->cur->bc_flags & XFS_BTREE_LONG_PTRS; if (init_sa) { @@ -394,6 +398,15 @@ xfs_scrub_btree_check_block_owner( return error; } + xfs_scrub_xref_is_used_space(bs->sc, agbno, 1); + /* + * The bnobt scrubber aliases bs->cur to bs->sc->sa.bno_cur, so we + * have to nullify it (to shut down further block owner checks) if + * self-xref encounters problems. + */ + if (!bs->sc->sa.bno_cur && btnum == XFS_BTNUM_BNO) + bs->cur = NULL; + if (init_sa) xfs_scrub_ag_free(bs->sc, &bs->sc->sa); |
