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| author | Jens Axboe <jens.axboe@oracle.com> | 2009-09-11 14:32:04 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-09-11 14:33:31 +0200 |
| commit | 1f98a13f623e0ef666690a18c1250335fc6d7ef1 (patch) | |
| tree | 15ca2dddffaa18a0d1844957f4f8cc707cbb8117 /drivers/md/multipath.c | |
| parent | e7e503aedb1f4d165081cb8d47a58c38f80f0cb4 (diff) | |
| download | linux-1f98a13f623e0ef666690a18c1250335fc6d7ef1.tar.gz linux-1f98a13f623e0ef666690a18c1250335fc6d7ef1.tar.bz2 linux-1f98a13f623e0ef666690a18c1250335fc6d7ef1.zip | |
bio: first step in sanitizing the bio->bi_rw flag testing
Get rid of any functions that test for these bits and make callers
use bio_rw_flagged() directly. Then it is at least directly apparent
what variable and flag they check.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/md/multipath.c')
| -rw-r--r-- | drivers/md/multipath.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c index 7140909f6662..89e76819f61f 100644 --- a/drivers/md/multipath.c +++ b/drivers/md/multipath.c @@ -90,7 +90,7 @@ static void multipath_end_request(struct bio *bio, int error) if (uptodate) multipath_end_bh_io(mp_bh, 0); - else if (!bio_rw_ahead(bio)) { + else if (!bio_rw_flagged(bio, BIO_RW_AHEAD)) { /* * oops, IO error: */ @@ -144,7 +144,7 @@ static int multipath_make_request (struct request_queue *q, struct bio * bio) const int rw = bio_data_dir(bio); int cpu; - if (unlikely(bio_barrier(bio))) { + if (unlikely(bio_rw_flagged(bio, BIO_RW_BARRIER))) { bio_endio(bio, -EOPNOTSUPP); return 0; } |