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| author | Christoph Hellwig <hch@lst.de> | 2021-10-20 17:38:10 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-20 17:40:54 +0300 |
| commit | 0f5cd7815f7f4bb1dd340a9aeb9b9d6a7c7eec22 (patch) | |
| tree | 1ccdcb9aa3c0f26a6e74aa22ada14225132b7392 /drivers/md/bcache/sysfs.c | |
| parent | 7e84c2150731faec088ebfe33459f61d118b2497 (diff) | |
| download | linux-0f5cd7815f7f4bb1dd340a9aeb9b9d6a7c7eec22.tar.xz | |
bcache: remove the backing_dev_name field from struct cached_dev
Just use the %pg format specifier to print the name directly.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Coly Li <colyli@suse.de>
Link: https://lore.kernel.org/r/20211020143812.6403-7-colyli@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/bcache/sysfs.c')
| -rw-r--r-- | drivers/md/bcache/sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c index 05ac1d6fbbf3..1f0dce30fa75 100644 --- a/drivers/md/bcache/sysfs.c +++ b/drivers/md/bcache/sysfs.c @@ -271,7 +271,7 @@ SHOW(__bch_cached_dev) } if (attr == &sysfs_backing_dev_name) { - snprintf(buf, BDEVNAME_SIZE + 1, "%s", dc->backing_dev_name); + snprintf(buf, BDEVNAME_SIZE + 1, "%pg", dc->bdev); strcat(buf, "\n"); return strlen(buf); } |