diff options
Diffstat (limited to 'drivers/md/raid1.c')
| -rw-r--r-- | drivers/md/raid1.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index b4f4badc0068..274b491a11c1 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -123,6 +123,7 @@ static void * r1buf_pool_alloc(gfp_t gfp_flags, void *data) goto out_free_pages; bio->bi_io_vec[i].bv_page = page; + bio->bi_vcnt = i+1; } } /* If not user-requests, copy the page pointers to all bios */ @@ -138,9 +139,9 @@ static void * r1buf_pool_alloc(gfp_t gfp_flags, void *data) return r1_bio; out_free_pages: - for (i=0; i < RESYNC_PAGES ; i++) - for (j=0 ; j < pi->raid_disks; j++) - safe_put_page(r1_bio->bios[j]->bi_io_vec[i].bv_page); + for (j=0 ; j < pi->raid_disks; j++) + for (i=0; i < r1_bio->bios[j]->bi_vcnt ; i++) + put_page(r1_bio->bios[j]->bi_io_vec[i].bv_page); j = -1; out_free_bio: while ( ++j < pi->raid_disks ) @@ -585,7 +586,7 @@ static int raid1_congested(void *data, int bits) /* Note the '|| 1' - when read_balance prefers * non-congested targets, it can be removed */ - if ((bits & (1<<BDI_write_congested)) || 1) + if ((bits & (1<<BDI_async_congested)) || 1) ret |= bdi_congested(&q->backing_dev_info, bits); else ret &= bdi_congested(&q->backing_dev_info, bits); |