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| author | Coly Li <colyli@suse.de> | 2020-10-01 14:50:55 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-10-02 14:25:30 -0600 |
| commit | 6f9414e0f6f35c7669dad5ac1a838ce323302f03 (patch) | |
| tree | 8d5e8b69fbe296e2616d8c61b23a8cd93228c73f /drivers/md/bcache/journal.c | |
| parent | ebaa1ac12b0c97337a5bad1d57334056791aaa88 (diff) | |
| download | linux-6f9414e0f6f35c7669dad5ac1a838ce323302f03.tar.bz2 | |
bcache: check and set sync status on cache's in-memory super block
Currently the cache's sync status is checked and set on cache set's in-
memory partial super block. After removing the embedded struct cache_sb
from cache set and reference cache's in-memory super block from struct
cache_set, the sync status can set and check directly on cache's super
block.
This patch checks and sets the cache sync status directly on cache's
in-memory super block. This is a preparation for later removing embedded
struct cache_sb from struct cache_set.
Signed-off-by: Coly Li <colyli@suse.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/bcache/journal.c')
| -rw-r--r-- | drivers/md/bcache/journal.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index ab0d06e4851d..cd46f33db507 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -915,7 +915,7 @@ atomic_t *bch_journal(struct cache_set *c, if (unlikely(test_bit(CACHE_SET_IO_DISABLE, &c->flags))) return NULL; - if (!CACHE_SYNC(&c->sb)) + if (!CACHE_SYNC(&c->cache->sb)) return NULL; w = journal_wait_for_write(c, bch_keylist_nkeys(keys)); |