diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/raid0.c | 5 | ||||
| -rw-r--r-- | drivers/md/raid1.c | 5 | ||||
| -rw-r--r-- | drivers/md/raid5.c | 6 |
3 files changed, 14 insertions, 2 deletions
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c index e628f187e5ad..a162fedeb51a 100644 --- a/drivers/md/raid0.c +++ b/drivers/md/raid0.c @@ -539,8 +539,11 @@ static void *raid0_takeover_raid45(struct mddev *mddev) mddev->delta_disks = -1; /* make sure it will be not marked as dirty */ mddev->recovery_cp = MaxSector; + clear_bit(MD_HAS_JOURNAL, &mddev->flags); + clear_bit(MD_JOURNAL_CLEAN, &mddev->flags); create_strip_zones(mddev, &priv_conf); + return priv_conf; } @@ -580,6 +583,7 @@ static void *raid0_takeover_raid10(struct mddev *mddev) mddev->degraded = 0; /* make sure it will be not marked as dirty */ mddev->recovery_cp = MaxSector; + clear_bit(MD_FAILFAST_SUPPORTED, &mddev->flags); create_strip_zones(mddev, &priv_conf); return priv_conf; @@ -622,6 +626,7 @@ static void *raid0_takeover_raid1(struct mddev *mddev) mddev->raid_disks = 1; /* make sure it will be not marked as dirty */ mddev->recovery_cp = MaxSector; + clear_bit(MD_FAILFAST_SUPPORTED, &mddev->flags); create_strip_zones(mddev, &priv_conf); return priv_conf; diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 94e0afce6d4c..efc2e744cfd3 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -3243,9 +3243,12 @@ static void *raid1_takeover(struct mddev *mddev) mddev->new_layout = 0; mddev->new_chunk_sectors = 0; conf = setup_conf(mddev); - if (!IS_ERR(conf)) + if (!IS_ERR(conf)) { /* Array must appear to be quiesced */ conf->array_frozen = 1; + clear_bit(MD_HAS_JOURNAL, &mddev->flags); + clear_bit(MD_JOURNAL_CLEAN, &mddev->flags); + } return conf; } return ERR_PTR(-EINVAL); diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 6bf3c2604a2f..3e6a2a0d61e9 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -7811,6 +7811,7 @@ static void *raid45_takeover_raid0(struct mddev *mddev, int level) static void *raid5_takeover_raid1(struct mddev *mddev) { int chunksect; + void *ret; if (mddev->raid_disks != 2 || mddev->degraded > 1) @@ -7832,7 +7833,10 @@ static void *raid5_takeover_raid1(struct mddev *mddev) mddev->new_layout = ALGORITHM_LEFT_SYMMETRIC; mddev->new_chunk_sectors = chunksect; - return setup_conf(mddev); + ret = setup_conf(mddev); + if (!IS_ERR_VALUE(ret)) + clear_bit(MD_FAILFAST_SUPPORTED, &mddev->flags); + return ret; } static void *raid5_takeover_raid6(struct mddev *mddev) |