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| author | Cong Wang <amwang@redhat.com> | 2011-11-25 23:14:28 +0800 |
|---|---|---|
| committer | Cong Wang <xiyou.wangcong@gmail.com> | 2012-03-20 21:48:21 +0800 |
| commit | 7ac687d9e047b3fa335f04e18c7188db6a170334 (patch) | |
| tree | 5f17ea504a2185070b75076ea0108d88b96309c3 /fs/btrfs/scrub.c | |
| parent | e8e3c3d66fd9d1ee2250f68d778cc48c1346d228 (diff) | |
| download | linux-7ac687d9e047b3fa335f04e18c7188db6a170334.tar.bz2 | |
btrfs: remove the second argument of k[un]map_atomic()
Signed-off-by: Cong Wang <amwang@redhat.com>
Diffstat (limited to 'fs/btrfs/scrub.c')
| -rw-r--r-- | fs/btrfs/scrub.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index abc0fbffa510..390e7102b0ff 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -591,7 +591,7 @@ static int scrub_fixup_check(struct scrub_bio *sbio, int ix) u64 flags = sbio->spag[ix].flags; page = sbio->bio->bi_io_vec[ix].bv_page; - buffer = kmap_atomic(page, KM_USER0); + buffer = kmap_atomic(page); if (flags & BTRFS_EXTENT_FLAG_DATA) { ret = scrub_checksum_data(sbio->sdev, sbio->spag + ix, buffer); @@ -603,7 +603,7 @@ static int scrub_fixup_check(struct scrub_bio *sbio, int ix) } else { WARN_ON(1); } - kunmap_atomic(buffer, KM_USER0); + kunmap_atomic(buffer); return ret; } @@ -792,7 +792,7 @@ static void scrub_checksum(struct btrfs_work *work) } for (i = 0; i < sbio->count; ++i) { page = sbio->bio->bi_io_vec[i].bv_page; - buffer = kmap_atomic(page, KM_USER0); + buffer = kmap_atomic(page); flags = sbio->spag[i].flags; logical = sbio->logical + i * PAGE_SIZE; ret = 0; @@ -807,7 +807,7 @@ static void scrub_checksum(struct btrfs_work *work) } else { WARN_ON(1); } - kunmap_atomic(buffer, KM_USER0); + kunmap_atomic(buffer); if (ret) { ret = scrub_recheck_error(sbio, i); if (!ret) { |