diff options
Diffstat (limited to 'fs/xfs/scrub/scrub.c')
| -rw-r--r-- | fs/xfs/scrub/scrub.c | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/fs/xfs/scrub/scrub.c b/fs/xfs/scrub/scrub.c index 950f5a58dcd9..9908850bf76f 100644 --- a/fs/xfs/scrub/scrub.c +++ b/fs/xfs/scrub/scrub.c @@ -149,6 +149,18 @@ xchk_probe( if (xchk_should_terminate(sc, &error)) return error; + /* + * If the caller is probing to see if repair works but repair isn't + * built into the kernel, return EOPNOTSUPP because that's the signal + * that userspace expects. If online repair is built in, set the + * CORRUPT flag (without any of the usual tracing/logging) to force us + * into xrep_probe. + */ + if (xchk_could_repair(sc)) { + if (!IS_ENABLED(CONFIG_XFS_ONLINE_REPAIR)) + return -EOPNOTSUPP; + sc->sm->sm_flags |= XFS_SCRUB_OFLAG_CORRUPT; + } return 0; } @@ -164,7 +176,7 @@ xchk_fsgates_disable( trace_xchk_fsgates_disable(sc, sc->flags & XCHK_FSGATES_ALL); if (sc->flags & XCHK_FSGATES_DRAIN) - xfs_drain_wait_disable(); + xfs_defer_drain_wait_disable(); if (sc->flags & XCHK_FSGATES_QUOTA) xfs_dqtrx_hook_disable(); @@ -218,6 +230,8 @@ xchk_teardown( int error) { xchk_ag_free(sc, &sc->sa); + xchk_rtgroup_btcur_free(&sc->sr); + if (sc->tp) { if (error == 0 && (sc->sm->sm_flags & XFS_SCRUB_IFLAG_REPAIR)) error = xfs_trans_commit(sc->tp); @@ -385,12 +399,14 @@ static const struct xchk_meta_ops meta_scrub_ops[] = { }, [XFS_SCRUB_TYPE_RTBITMAP] = { /* realtime bitmap */ .type = ST_RTGROUP, + .has = xfs_has_nonzoned, .setup = xchk_setup_rtbitmap, .scrub = xchk_rtbitmap, .repair = xrep_rtbitmap, }, [XFS_SCRUB_TYPE_RTSUM] = { /* realtime summary */ .type = ST_RTGROUP, + .has = xfs_has_nonzoned, .setup = xchk_setup_rtsummary, .scrub = xchk_rtsummary, .repair = xrep_rtsummary, @@ -458,6 +474,20 @@ static const struct xchk_meta_ops meta_scrub_ops[] = { .has = xfs_has_rtsb, .repair = xrep_rgsuperblock, }, + [XFS_SCRUB_TYPE_RTRMAPBT] = { /* realtime group rmapbt */ + .type = ST_RTGROUP, + .setup = xchk_setup_rtrmapbt, + .scrub = xchk_rtrmapbt, + .has = xfs_has_rtrmapbt, + .repair = xrep_rtrmapbt, + }, + [XFS_SCRUB_TYPE_RTREFCBT] = { /* realtime refcountbt */ + .type = ST_RTGROUP, + .setup = xchk_setup_rtrefcountbt, + .scrub = xchk_rtrefcountbt, + .has = xfs_has_rtreflink, + .repair = xrep_rtrefcountbt, + }, }; static int |