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author | Stefan Behrens <sbehrens@giantdisaster.de> | 2012-05-07 14:00:20 +0200 |
---|---|---|
committer | David Sterba <dsterba@suse.cz> | 2013-01-31 13:47:26 +0100 |
commit | 7e08a9116d9d692e0e298197de55b6b5505373bf (patch) | |
tree | 14c8e690382a882a699ba48dfb3dc0672d5d6bce /volumes.h | |
parent | 5b8826ddfd1c4fcdcfe9f78fd80cfeeac9de1b21 (diff) |
Btrfs-progs: add support for device replace procedure
This is the user mode part of the device replace patch series.
The command group "btrfs replace" is added with three commands:
- btrfs replace start srcdev|srcdevid targetdev [-Bfr] mount_point
- btrfs replace status mount_point [-1]
- btrfs replace cancel mount_point
Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
Diffstat (limited to 'volumes.h')
-rw-r--r-- | volumes.h | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -182,4 +182,6 @@ int btrfs_add_system_chunk(struct btrfs_trans_handle *trans, struct btrfs_root *root, struct btrfs_key *key, struct btrfs_chunk *chunk, int item_size); int btrfs_chunk_readonly(struct btrfs_root *root, u64 chunk_offset); +struct btrfs_device *btrfs_find_device_by_devid(struct btrfs_root *root, + u64 devid, int instance); #endif |