commit ed25e9b26f898d8d63ae4a836489f1923534143b
author Ilya Dryomov <idryomov@gmail.com> Mon Jan 16 22:04:47 2012 +0200
committer Ilya Dryomov <idryomov@gmail.com> Mon Jan 16 22:04:47 2012 +0200
tree 89ee253d15ef46b430de0435c068b66267ce829b
parent f43ffb60fd94e98be02780944e182ade6653b916

Btrfs: profiles filter

Select chunks based on a given profile mask.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

fs/btrfs/volumes.h

diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index 003e542..fb20d77 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -196,6 +196,10 @@
 #define BTRFS_BALANCE_TYPE_MASK		(BTRFS_BALANCE_DATA |	    \
 					 BTRFS_BALANCE_SYSTEM |	    \
 					 BTRFS_BALANCE_METADATA)
+/*
+ * Balance filters
+ */
+#define BTRFS_BALANCE_ARGS_PROFILES	(1ULL << 0)
 
 struct btrfs_balance_args;
 struct btrfs_balance_control {