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| author |   Qu Wenruo <wqu@suse.com> | 2019-07-19 14:51:41 +0800 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2019-09-09 14:59:00 +0200 |
| commit | 9e3246a5f675932079cf4cc1818b7c1b02f93e36 (patch) | |
| tree | 6fb9c2b85a28e0512fcabbf9722a9f35d9ce6c6c /fs/btrfs | |
| parent | btrfs: assert tree mod log lock in __tree_mod_log_insert (diff) | |
| download | linux-dev-9e3246a5f675932079cf4cc1818b7c1b02f93e36.tar.xz linux-dev-9e3246a5f675932079cf4cc1818b7c1b02f93e36.zip | |
btrfs: volumes: Unexport find_free_dev_extent_start()
This function is only used locally in find_free_dev_extent(), no
external callers.
So unexport it.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/volumes.c | 5 | ||||
| -rw-r--r-- | fs/btrfs/volumes.h | 2 |
2 files changed, 3 insertions, 4 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 662a9d14f151..8d64279d117c 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -1552,8 +1552,9 @@ static bool contains_pending_extent(struct btrfs_device *device, u64 *start, * But if we don't find suitable free space, it is used to store the size of * the max free space. */ -int find_free_dev_extent_start(struct btrfs_device *device, u64 num_bytes, - u64 search_start, u64 *start, u64 *len) +static int find_free_dev_extent_start(struct btrfs_device *device, + u64 num_bytes, u64 search_start, u64 *start, + u64 *len) { struct btrfs_fs_info *fs_info = device->fs_info; struct btrfs_root *root = fs_info->dev_root; diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index 7f6aa1816409..c71354fe1363 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -475,8 +475,6 @@ int btrfs_cancel_balance(struct btrfs_fs_info *fs_info); int btrfs_create_uuid_tree(struct btrfs_fs_info *fs_info); int btrfs_check_uuid_tree(struct btrfs_fs_info *fs_info); int btrfs_chunk_readonly(struct btrfs_fs_info *fs_info, u64 chunk_offset); -int find_free_dev_extent_start(struct btrfs_device *device, u64 num_bytes, - u64 search_start, u64 *start, u64 *max_avail); int find_free_dev_extent(struct btrfs_device *device, u64 num_bytes, u64 *start, u64 *max_avail); void btrfs_dev_stat_inc_and_print(struct btrfs_device *dev, int index); |