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| author | Mikulas Patocka <mpatocka@redhat.com> | 2008-08-15 10:20:02 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-10-09 08:56:03 +0200 |
| commit | 5df97b91b5d7ed426034fcc84cb6e7cf682b8838 (patch) | |
| tree | 727b9fb778f72d2b1ff44c007fb5209bacf67f4a /block/blk-core.c | |
| parent | b8b3e16cfe6435d961f6aaebcfd52a1ff2a988c5 (diff) | |
| download | linux-stable-5df97b91b5d7ed426034fcc84cb6e7cf682b8838.tar.gz linux-stable-5df97b91b5d7ed426034fcc84cb6e7cf682b8838.tar.bz2 linux-stable-5df97b91b5d7ed426034fcc84cb6e7cf682b8838.zip | |
drop vmerge accounting
Remove hw_segments field from struct bio and struct request. Without virtual
merge accounting they have no purpose.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 1261516dd42a..2616cdd049a8 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -2026,7 +2026,6 @@ void blk_rq_bio_prep(struct request_queue *q, struct request *rq, if (bio_has_data(bio)) { rq->nr_phys_segments = bio_phys_segments(q, bio); - rq->nr_hw_segments = bio_hw_segments(q, bio); rq->buffer = bio_data(bio); } rq->current_nr_sectors = bio_cur_sectors(bio); |