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| author |  Christoph Hellwig <hch@lst.de>
| 2020-07-01 10:59:43 +0200 |
|---|---|---|
| committer |  Jens Axboe <axboe@kernel.dk>
| 2020-07-01 07:27:24 -0600 |
| commit | c62b37d96b6eb3ec5ae4cbe00db107bf15aebc93 (patch) | |
| tree | b027652585de866a33a22a8a15612f367cdf5f68 /block/blk.h | |
| parent | block: remove the nr_sectors variable in generic_make_request_checks (diff) | |
| download | linux-c62b37d96b6eb3ec5ae4cbe00db107bf15aebc93.tar.gz linux-c62b37d96b6eb3ec5ae4cbe00db107bf15aebc93.tar.bz2 linux-c62b37d96b6eb3ec5ae4cbe00db107bf15aebc93.zip | |
block: move ->make_request_fn to struct block_device_operations
The make_request_fn is a little weird in that it sits directly in
struct request_queue instead of an operation vector. Replace it with
a block_device_operations method called submit_bio (which describes much
better what it does). Also remove the request_queue argument to it, as
the queue can be derived pretty trivially from the bio.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk.h')
| -rw-r--r-- | block/blk.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/block/blk.h b/block/blk.h index 0114fd92c8a0..9dcf51c94096 100644 --- a/block/blk.h +++ b/block/blk.h @@ -419,8 +419,6 @@ static inline void part_nr_sects_write(struct hd_struct *part, sector_t size) #endif } -struct request_queue *__blk_alloc_queue(int node_id); - int bio_add_hw_page(struct request_queue *q, struct bio *bio, struct page *page, unsigned int len, unsigned int offset, unsigned int max_sectors, bool *same_page); |