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| author | Ming Lei <ming.lei@redhat.com> | 2017-12-18 13:22:10 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-01-06 17:18:00 +0100 |
| commit | 25d8be77e19224d8f21b363d77b5283c5dc21a57 (patch) | |
| tree | 4a07629635d9e2109caca1c0418208fc167f8082 /drivers/md/bcache/writeback.c | |
| parent | bcache: comment on direct access to bvec table (diff) | |
| download | linux-25d8be77e19224d8f21b363d77b5283c5dc21a57.tar.xz linux-25d8be77e19224d8f21b363d77b5283c5dc21a57.zip | |
block: move bio_alloc_pages() to bcache
bcache is the only user of bio_alloc_pages(), so move this function into
bcache, and avoid it being misused in the future.
Also rename it to bch_bio_allo_pages() since it is bcache only.
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/bcache/writeback.c')
| -rw-r--r-- | drivers/md/bcache/writeback.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/bcache/writeback.c b/drivers/md/bcache/writeback.c index 56a37884ca8b..1ac2af6128b1 100644 --- a/drivers/md/bcache/writeback.c +++ b/drivers/md/bcache/writeback.c @@ -278,7 +278,7 @@ static void read_dirty(struct cached_dev *dc) bio_set_dev(&io->bio, PTR_CACHE(dc->disk.c, &w->key, 0)->bdev); io->bio.bi_end_io = read_dirty_endio; - if (bio_alloc_pages(&io->bio, GFP_KERNEL)) + if (bch_bio_alloc_pages(&io->bio, GFP_KERNEL)) goto err_free; trace_bcache_writeback(&w->key); |