diff options
Diffstat (limited to 'fs/btrfs/raid56.c')
| -rw-r--r-- | fs/btrfs/raid56.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/btrfs/raid56.c b/fs/btrfs/raid56.c index 84eb4890eea1..1f310bd381a8 100644 --- a/fs/btrfs/raid56.c +++ b/fs/btrfs/raid56.c @@ -2381,17 +2381,19 @@ struct btrfs_raid_bio *raid56_parity_alloc_scrub_rbio(struct bio *bio, /* Used for both parity scrub and missing. */ void raid56_add_scrub_pages(struct btrfs_raid_bio *rbio, struct page *page, - u64 logical) + unsigned int pgoff, u64 logical) { + const u32 sectorsize = rbio->bioc->fs_info->sectorsize; int stripe_offset; int index; ASSERT(logical >= rbio->bioc->raid_map[0]); - ASSERT(logical + PAGE_SIZE <= rbio->bioc->raid_map[0] + + ASSERT(logical + sectorsize <= rbio->bioc->raid_map[0] + rbio->stripe_len * rbio->nr_data); stripe_offset = (int)(logical - rbio->bioc->raid_map[0]); - index = stripe_offset >> PAGE_SHIFT; - rbio->bio_pages[index] = page; + index = stripe_offset / sectorsize; + rbio->bio_sectors[index].page = page; + rbio->bio_sectors[index].pgoff = pgoff; } /* |