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Commit 739a9975 authored by Ming Lei's avatar Ming Lei Committed by Jens Axboe
Browse files

fs: logfs: convert to bio_add_page() in sync_request() 



Always bio_add_page() is the standard and preferred way to
do the task.

Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarMing Lei <tom.leiming@gmail.com>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent 4113b88a

fs/logfs/dev_bdev.c

+1 −5
Original line number Diff line number Diff line
@@ -20,13 +20,9 @@ static int sync_request(struct page *page, struct block_device *bdev, int op) 
	struct bio_vec bio_vec;



	bio_init(&bio, &bio_vec, 1);

	bio_vec.bv_page = page;

	bio_vec.bv_len = PAGE_SIZE;

	bio_vec.bv_offset = 0;

	bio.bi_vcnt = 1;

	bio.bi_bdev = bdev;

	bio_add_page(&bio, page, PAGE_SIZE, 0);

	bio.bi_iter.bi_sector = page->index * (PAGE_SIZE >> 9);

	bio.bi_iter.bi_size = PAGE_SIZE;

	bio_set_op_attrs(&bio, op, 0);



	return submit_bio_wait(&bio);