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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-12-14 11:08:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-12-14 11:08:13 -0800 |
| commit | e13cf63f2bbd38721af557f0205da994ea068427 (patch) | |
| tree | 26d0d779fadd58814eea18ab2b16370a8565c837 /fs/btrfs/volumes.h | |
| parent | 073f21ae1319348f4f8630003b7901e3be254327 (diff) | |
| parent | 83a50de97fe96aca82389e061862ed760ece2283 (diff) | |
| download | linux-e13cf63f2bbd38721af557f0205da994ea068427.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable:
Btrfs: prevent RAID level downgrades when space is low
Btrfs: account for missing devices in RAID allocation profiles
Btrfs: EIO when we fail to read tree roots
Btrfs: fix compiler warnings
Btrfs: Make async snapshot ioctl more generic
Btrfs: pwrite blocked when writing from the mmaped buffer of the same page
Btrfs: Fix a crash when mounting a subvolume
Btrfs: fix sync subvol/snapshot creation
Btrfs: Fix page leak in compressed writeback path
Btrfs: do not BUG if we fail to remove the orphan item for dead snapshots
Btrfs: fixup return code for btrfs_del_orphan_item
Btrfs: do not do fast caching if we are allocating blocks for tree_root
Btrfs: deal with space cache errors better
Btrfs: fix use after free in O_DIRECT
Diffstat (limited to 'fs/btrfs/volumes.h')
| -rw-r--r-- | fs/btrfs/volumes.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index 2b638b6e4eea..2740db49eb04 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -44,6 +44,7 @@ struct btrfs_device { int writeable; int in_fs_metadata; + int missing; spinlock_t io_lock; @@ -93,6 +94,7 @@ struct btrfs_fs_devices { u64 num_devices; u64 open_devices; u64 rw_devices; + u64 missing_devices; u64 total_rw_bytes; struct block_device *latest_bdev; |