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| author | Coly Li <colyli@suse.de> | 2020-10-01 09:50:55 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-10-02 23:25:30 +0300 |
| commit | 6f9414e0f6f35c7669dad5ac1a838ce323302f03 (patch) | |
| tree | 8d5e8b69fbe296e2616d8c61b23a8cd93228c73f /drivers/md/bcache/alloc.c | |
| parent | ebaa1ac12b0c97337a5bad1d57334056791aaa88 (diff) | |
| download | linux-6f9414e0f6f35c7669dad5ac1a838ce323302f03.tar.xz | |
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/alloc.c')
| -rw-r--r-- | drivers/md/bcache/alloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/bcache/alloc.c b/drivers/md/bcache/alloc.c index 1b8310992dd0..65fdbdeb5134 100644 --- a/drivers/md/bcache/alloc.c +++ b/drivers/md/bcache/alloc.c @@ -361,7 +361,7 @@ retry_invalidate: * new stuff to them: */ allocator_wait(ca, !atomic_read(&ca->set->prio_blocked)); - if (CACHE_SYNC(&ca->set->sb)) { + if (CACHE_SYNC(&ca->sb)) { /* * This could deadlock if an allocation with a btree * node locked ever blocked - having the btree node |