Commit ed9b3196 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

fs: remove a weird comment in submit_bh_wbc 



All bios can get remapped if submitted to partitions.  No need to
comment on that.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent c4a59c4e

fs/buffer.c

+0 −5
Original line number Diff line number Diff line
@@ -3040,12 +3040,7 @@ static int submit_bh_wbc(int op, int op_flags, struct buffer_head *bh, 
	if (test_set_buffer_req(bh) && (op == REQ_OP_WRITE))

		clear_buffer_write_io_error(bh);



	/*

	 * from here on down, it's all bio -- do the initial mapping,

	 * submit_bio -> generic_make_request may further map this bio around

	 */

	bio = bio_alloc(GFP_NOIO, 1);



	bio->bi_iter.bi_sector = bh->b_blocknr * (bh->b_size >> 9);

	bio_set_dev(bio, bh->b_bdev);

	bio->bi_write_hint = write_hint;

CRA Git | Maintained and supported by SUSTech CRA and CCSE