diff options
| author | John Garry <john.g.garry@oracle.com> | 2025-01-16 17:02:59 +0000 |
|---|---|---|
| committer | Mikulas Patocka <mpatocka@redhat.com> | 2025-01-17 22:24:06 +0100 |
| commit | 30b88ed06f8018b33e034c86d30d67b93f6aca12 (patch) | |
| tree | 91da2a76ace3b17e8a9188b0422ec7916b140cf8 | |
| parent | 487d1a9cb586746c03190310056e292e8552539e (diff) | |
dm-stripe: Enable atomic writes
Set feature flag DM_TARGET_ATOMIC_WRITES.
Similar to md raid0, the chunk size set in stripe_io_hints() limits the
atomic write unit max.
Signed-off-by: John Garry <john.g.garry@oracle.com>
Reviewed-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
| -rw-r--r-- | drivers/md/dm-stripe.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c index 4112071de0be..3786ac67cefe 100644 --- a/drivers/md/dm-stripe.c +++ b/drivers/md/dm-stripe.c @@ -465,8 +465,9 @@ static void stripe_io_hints(struct dm_target *ti, static struct target_type stripe_target = { .name = "striped", - .version = {1, 6, 0}, - .features = DM_TARGET_PASSES_INTEGRITY | DM_TARGET_NOWAIT, + .version = {1, 7, 0}, + .features = DM_TARGET_PASSES_INTEGRITY | DM_TARGET_NOWAIT | + DM_TARGET_ATOMIC_WRITES, .module = THIS_MODULE, .ctr = stripe_ctr, .dtr = stripe_dtr, |