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authorJosef Bacik <jbacik@redhat.com>2007-08-29 15:47:34 -0400
committerDavid Woodhouse <dwmw2@hera.kernel.org>2007-08-29 15:47:34 -0400
commit58176a9604c5db1784d2c979aea472b3be40b6f0 (patch)
treea0d887c81b2f174de619dfefca19674a43756971 /fs/btrfs/disk-io.h
parentb888db2bd7b67f190b32934e6a86181f262ac3ec (diff)
Btrfs: Add per-root block accounting and sysfs entries
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/disk-io.h')
-rw-r--r--fs/btrfs/disk-io.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/disk-io.h b/fs/btrfs/disk-io.h
index 5261733b8735..da6bb72750f2 100644
--- a/fs/btrfs/disk-io.h
+++ b/fs/btrfs/disk-io.h
@@ -66,7 +66,8 @@ struct buffer_head *btrfs_find_tree_block(struct btrfs_root *root, u64 blocknr);
int btrfs_csum_data(struct btrfs_root * root, char *data, size_t len,
char *result);
struct btrfs_root *btrfs_read_fs_root(struct btrfs_fs_info *fs_info,
- struct btrfs_key *location);
+ struct btrfs_key *location,
+ const char *name, int namelen);
struct btrfs_root *btrfs_read_fs_root_no_radix(struct btrfs_fs_info *fs_info,
struct btrfs_key *location);
u64 bh_blocknr(struct buffer_head *bh);