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| author | Christoph Hellwig <hch@lst.de> | 2016-06-09 16:00:36 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-06-09 09:52:25 -0600 |
| commit | 288dab8a35a0bde426a09870943c8d3ee3a50dab (patch) | |
| tree | 483fd3eb60ff8f44d149fb28d3b79e5212645104 /drivers/md/raid1.c | |
| parent | 56332f02a562390a3198525ad78cb4f558805c0f (diff) | |
| download | linux-288dab8a35a0bde426a09870943c8d3ee3a50dab.tar.gz linux-288dab8a35a0bde426a09870943c8d3ee3a50dab.tar.bz2 linux-288dab8a35a0bde426a09870943c8d3ee3a50dab.zip | |
block: add a separate operation type for secure erase
Instead of overloading the discard support with the REQ_SECURE flag.
Use the opportunity to rename the queue flag as well, and remove the
dead checks for this flag in the RAID 1 and RAID 10 drivers that don't
claim support for secure erase.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/md/raid1.c')
| -rw-r--r-- | drivers/md/raid1.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 10e53cd6a995..41d9c31da3b3 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -1058,7 +1058,6 @@ static void raid1_make_request(struct mddev *mddev, struct bio * bio) const unsigned long do_sync = (bio->bi_rw & REQ_SYNC); const unsigned long do_flush_fua = (bio->bi_rw & (REQ_PREFLUSH | REQ_FUA)); - const unsigned long do_sec = (bio->bi_rw & REQ_SECURE); struct md_rdev *blocked_rdev; struct blk_plug_cb *cb; struct raid1_plug_cb *plug = NULL; @@ -1376,7 +1375,7 @@ read_again: conf->mirrors[i].rdev->data_offset); mbio->bi_bdev = conf->mirrors[i].rdev->bdev; mbio->bi_end_io = raid1_end_write_request; - bio_set_op_attrs(mbio, op, do_flush_fua | do_sync | do_sec); + bio_set_op_attrs(mbio, op, do_flush_fua | do_sync); mbio->bi_private = r1_bio; atomic_inc(&r1_bio->remaining); |