diff options
| author |   Coly Li <colyli@suse.de> | 2021-04-11 21:43:16 +0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2021-04-11 08:37:56 -0600 |
| commit | 33ec5dfe8f42aaf0163a16e2b450ab06f3a7f1f3 (patch) | |
| tree | 4426db26c15dd3efb6c135ec94cc3da107159ec9 /drivers/md | |
| parent | bcache: Use 64-bit arithmetic instead of 32-bit (diff) | |
| download | linux-dev-33ec5dfe8f42aaf0163a16e2b450ab06f3a7f1f3.tar.xz linux-dev-33ec5dfe8f42aaf0163a16e2b450ab06f3a7f1f3.zip | |
bcache: fix a regression of code compiling failure in debug.c
The patch "bcache: remove PTR_CACHE" introduces a compiling failure in
debug.c with following error message,
In file included from drivers/md/bcache/bcache.h:182:0,
from drivers/md/bcache/debug.c:9:
drivers/md/bcache/debug.c: In function 'bch_btree_verify':
drivers/md/bcache/debug.c:53:19: error: 'c' undeclared (first use in
this function)
bio_set_dev(bio, c->cache->bdev);
^
This patch fixes the regression by replacing c->cache->bdev by b->c->
cache->bdev.
Signed-off-by: Coly Li <colyli@suse.de>
Cc: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210411134316.80274-8-colyli@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/bcache/debug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/bcache/debug.c b/drivers/md/bcache/debug.c index 589a052efeb1..116edda845c3 100644 --- a/drivers/md/bcache/debug.c +++ b/drivers/md/bcache/debug.c @@ -50,7 +50,7 @@ void bch_btree_verify(struct btree *b) v->keys.ops = b->keys.ops; bio = bch_bbio_alloc(b->c); - bio_set_dev(bio, c->cache->bdev); + bio_set_dev(bio, b->c->cache->bdev); bio->bi_iter.bi_sector = PTR_OFFSET(&b->key, 0); bio->bi_iter.bi_size = KEY_SIZE(&v->key) << 9; bio->bi_opf = REQ_OP_READ | REQ_META; |