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authorChristoph Hellwig <hch@lst.de>2016-07-19 11:28:42 +0200
committerJens Axboe <axboe@fb.com>2016-07-20 17:37:02 -0600
commited996a52c868b62c4e5bf529cb4ccb44bcfa2f8e (patch)
tree83c3fbdb4cd912fb925b5aee2ca45b8054a4aae3 /drivers/md
parent70246286e94c335b5bea0cbc68a17a96dd620281 (diff)
block: simplify and cleanup bvec pool handling
Instead of a flag and an index just make sure an index of 0 means no need to free the bvec array. Also move the constants related to the bvec pools together and use a consistent naming scheme for them. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Mike Christie <mchristi@redhat.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/bcache/io.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/md/bcache/io.c b/drivers/md/bcache/io.c
index fd885cc2afad..e97b0acf7b8d 100644
--- a/drivers/md/bcache/io.c
+++ b/drivers/md/bcache/io.c
@@ -25,7 +25,6 @@ struct bio *bch_bbio_alloc(struct cache_set *c)
struct bio *bio = &b->bio;
bio_init(bio);
- bio->bi_flags |= BIO_POOL_NONE << BIO_POOL_OFFSET;
bio->bi_max_vecs = bucket_pages(c);
bio->bi_io_vec = bio->bi_inline_vecs;