summaryrefslogtreecommitdiff
path: root/fs/btrfs/volumes.h
diff options
context:
space:
mode:
authorIlya Dryomov <idryomov@gmail.com>2012-01-17 00:04:47 +0400
committerIlya Dryomov <idryomov@gmail.com>2012-01-17 00:04:47 +0400
commit409d404b461afa9738619f249fd7f62a366b68c2 (patch)
tree38092a3be26e6bcedc5202c04c5915e12b1d64a8 /fs/btrfs/volumes.h
parent5ce5b3c0916ba3a2e34cf648b94044adc5ef9e76 (diff)
downloadlinux-409d404b461afa9738619f249fd7f62a366b68c2.tar.xz
Btrfs: devid filter
Relocate chunks which have at least one stripe located on a device with devid X. Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
-rw-r--r--fs/btrfs/volumes.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index eee77fcf812a..7cfec03c29b8 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -201,6 +201,7 @@ struct map_lookup {
*/
#define BTRFS_BALANCE_ARGS_PROFILES (1ULL << 0)
#define BTRFS_BALANCE_ARGS_USAGE (1ULL << 1)
+#define BTRFS_BALANCE_ARGS_DEVID (1ULL << 2)
struct btrfs_balance_args;
struct btrfs_balance_control {