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| author | Chris Mason <chris.mason@oracle.com> | 2011-05-23 06:30:52 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2011-05-23 06:30:52 -0400 |
| commit | 712673339a0d085358fd1cd3a6477cc7979bb69f (patch) | |
| tree | b2e268685e3cbba19a4adb2a47d853e4e461fcfc /fs/btrfs/volumes.h | |
| parent | aa2dfb372a2a647beedac163ce6f8b0fcbefac29 (diff) | |
| parent | 8628764e1a5e1998a42b9713e9edea7753653d01 (diff) | |
| download | linux-712673339a0d085358fd1cd3a6477cc7979bb69f.tar.bz2 | |
Merge branch 'for-chris' of git://git.kernel.org/pub/scm/linux/kernel/git/arne/btrfs-unstable-arne into inode_numbers
Conflicts:
fs/btrfs/Makefile
fs/btrfs/ctree.h
fs/btrfs/volumes.h
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
| -rw-r--r-- | fs/btrfs/volumes.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index 05d5d199381a..7c58a7b2d99f 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -85,6 +85,9 @@ struct btrfs_device { /* physical drive uuid (or lvm uuid) */ u8 uuid[BTRFS_UUID_SIZE]; + /* per-device scrub information */ + struct scrub_dev *scrub_device; + struct btrfs_work work; }; @@ -158,6 +161,9 @@ struct map_lookup { struct btrfs_bio_stripe stripes[]; }; +#define map_lookup_size(n) (sizeof(struct map_lookup) + \ + (sizeof(struct btrfs_bio_stripe) * (n))) + int btrfs_account_dev_extents_size(struct btrfs_device *device, u64 start, u64 end, u64 *length); |