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OpenCloudOS-Kernel
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dm cache: use dm_submit_bio_remap 

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Mike Snitzer 2022-03-08 20:01:37 -05:00
parent b7f8dff098
commit 69596f555b
1 changed files with 4 additions and 3 deletions
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7
drivers/md/dm-cache-target.c
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@ -803,7 +803,7 @@ static void accounted_complete(struct cache *cache, struct bio *bio)
static void accounted_request(struct cache *cache, struct bio *bio)
{
accounted_begin(cache, bio);
submit_bio_noacct(bio);
dm_submit_bio_remap(bio, NULL);
}
static void issue_op(struct bio *bio, void *context)
@ -1708,7 +1708,7 @@ static bool process_bio(struct cache *cache, struct bio *bio)
bool commit_needed;
if (map_bio(cache, bio, get_bio_block(cache, bio), &commit_needed) == DM_MAPIO_REMAPPED)
submit_bio_noacct(bio);
dm_submit_bio_remap(bio, NULL);
return commit_needed;
}
@ -1774,7 +1774,7 @@ static bool process_discard_bio(struct cache *cache, struct bio *bio)
if (cache->features.discard_passdown) {
remap_to_origin(cache, bio);
submit_bio_noacct(bio);
dm_submit_bio_remap(bio, NULL);
} else
bio_endio(bio);
@ -2356,6 +2356,7 @@ static int cache_create(struct cache_args *ca, struct cache **result)
cache->ti = ca->ti;
ti->private = cache;
ti->accounts_remapped_io = true;
ti->num_flush_bios = 2;
ti->flush_supported = true;