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| author | Jens Axboe <axboe@fb.com> | 2016-09-15 08:38:34 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-09-15 08:38:34 -0600 |
| commit | 474b313de79e034e269955de23231da769a521b7 (patch) | |
| tree | 877e3c883aff3edfe4f378c69f7ba738b0d8ef94 /drivers/md/raid10.c | |
| parent | 2849450ad39d2e699fda2d5c6f41e05d87fd7004 (diff) | |
| parent | ee8d41e53efe14bfc5ea5866e1178b06d78a7c95 (diff) | |
| download | blackbird-op-linux-474b313de79e034e269955de23231da769a521b7.tar.gz blackbird-op-linux-474b313de79e034e269955de23231da769a521b7.zip | |
Merge branch 'irq/for-block' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into for-4.9/msi-irq
Diffstat (limited to 'drivers/md/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 0e4efcd10795..be1a9fca3b2d 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -1064,6 +1064,8 @@ static void __make_request(struct mddev *mddev, struct bio *bio) int max_sectors; int sectors; + md_write_start(mddev, bio); + /* * Register the new request and wait if the reconstruction * thread has put up a bar for new requests. @@ -1445,8 +1447,6 @@ static void raid10_make_request(struct mddev *mddev, struct bio *bio) return; } - md_write_start(mddev, bio); - do { /* @@ -2465,20 +2465,21 @@ static int narrow_write_error(struct r10bio *r10_bio, int i) while (sect_to_write) { struct bio *wbio; + sector_t wsector; if (sectors > sect_to_write) sectors = sect_to_write; /* Write at 'sector' for 'sectors' */ wbio = bio_clone_mddev(bio, GFP_NOIO, mddev); bio_trim(wbio, sector - bio->bi_iter.bi_sector, sectors); - wbio->bi_iter.bi_sector = (r10_bio->devs[i].addr+ - choose_data_offset(r10_bio, rdev) + - (sector - r10_bio->sector)); + wsector = r10_bio->devs[i].addr + (sector - r10_bio->sector); + wbio->bi_iter.bi_sector = wsector + + choose_data_offset(r10_bio, rdev); wbio->bi_bdev = rdev->bdev; bio_set_op_attrs(wbio, REQ_OP_WRITE, 0); if (submit_bio_wait(wbio) < 0) /* Failure! */ - ok = rdev_set_badblocks(rdev, sector, + ok = rdev_set_badblocks(rdev, wsector, sectors, 0) && ok; |
