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authorLiu Bo <bo.li.liu@oracle.com>2012-11-21 14:18:10 +0000
committerChris Mason <chris.mason@fusionio.com>2012-12-16 20:46:28 -0500
commit31e502298d80e2af9001d17dc419a3fd4b0bebef (patch)
tree24606ea4998e962fff864eb24e8be6f56b095e14 /fs/btrfs/ctree.h
parent4ded4f639533ed5f02a0f0ab20d43bb9659c91f8 (diff)
downloadlinux-31e502298d80e2af9001d17dc419a3fd4b0bebef.tar.bz2
Btrfs: put raid properties into global table
Raid properties can be shared among raid calculation code, we can put them into a global table to keep it simple. Signed-off-by: Liu Bo <bo.li.liu@oracle.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/btrfs/ctree.h')
-rw-r--r--fs/btrfs/ctree.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index cd02205f13c8..44d9bc87e863 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -3077,6 +3077,7 @@ int btrfs_trim_fs(struct btrfs_root *root, struct fstrim_range *range);
int btrfs_init_space_info(struct btrfs_fs_info *fs_info);
int btrfs_delayed_refs_qgroup_accounting(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info);
+int __get_raid_index(u64 flags);
/* ctree.c */
int btrfs_bin_search(struct extent_buffer *eb, struct btrfs_key *key,
int level, int *slot);