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| author | Christoph Hellwig <hch@lst.de> | 2016-07-19 11:28:41 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-07-20 17:37:01 -0600 |
| commit | 70246286e94c335b5bea0cbc68a17a96dd620281 (patch) | |
| tree | 6333c1ba1ce00b3a3a2254acc34db552ae9c4159 /drivers/md/raid5.c | |
| parent | 3f40bf2c89223192535a72a4d49ce7d68d8ed9dd (diff) | |
| download | linux-70246286e94c335b5bea0cbc68a17a96dd620281.tar.bz2 | |
block: get rid of bio_rw and READA
These two are confusing leftover of the old world order, combining
values of the REQ_OP_ and REQ_ namespaces. For callers that don't
special case we mostly just replace bi_rw with bio_data_dir or
op_is_write, except for the few cases where a switch over the REQ_OP_
values makes more sense. Any check for READA is replaced with an
explicit check for REQ_RAHEAD. Also remove the READA alias for
REQ_RAHEAD.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Mike Christie <mchristi@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/md/raid5.c')
| -rw-r--r-- | drivers/md/raid5.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 7aacf5b55e15..6953d78297b0 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -5233,7 +5233,7 @@ static void raid5_make_request(struct mddev *mddev, struct bio * bi) (unsigned long long)logical_sector); sh = raid5_get_active_stripe(conf, new_sector, previous, - (bi->bi_rw&RWA_MASK), 0); + (bi->bi_rw & REQ_RAHEAD), 0); if (sh) { if (unlikely(previous)) { /* expansion might have moved on while waiting for a |