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authorLi Zefan <lizf@cn.fujitsu.com>2011-12-08 11:07:24 +0400
committerLi Zefan <lizf@cn.fujitsu.com>2012-01-11 06:26:42 +0400
commit125ccb0ae6806dbec31abf4a85448971df3b4e39 (patch)
treef530e85bea0639379997000a37e914d180e9e5b4 /fs/btrfs/volumes.h
parent4da6f1a332f6c16b6594c7892f13c31459b9b1c8 (diff)
downloadlinux-125ccb0ae6806dbec31abf4a85448971df3b4e39.tar.xz
Btrfs: don't pass a trans handle unnecessarily in volumes.c
Some functions never use the transaction handle passed to them. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
-rw-r--r--fs/btrfs/volumes.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index 78f2d4d4f37f..c1701ec9d49f 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -230,7 +230,6 @@ int btrfs_shrink_device(struct btrfs_device *device, u64 new_size);
int btrfs_init_new_device(struct btrfs_root *root, char *path);
int btrfs_balance(struct btrfs_root *dev_root);
int btrfs_chunk_readonly(struct btrfs_root *root, u64 chunk_offset);
-int find_free_dev_extent(struct btrfs_trans_handle *trans,
- struct btrfs_device *device, u64 num_bytes,
+int find_free_dev_extent(struct btrfs_device *device, u64 num_bytes,
u64 *start, u64 *max_avail);
#endif