Make the following functions static to avoid missing-prototypes warning:
- btrfs.c::handle_special_globals()
- check/mode-lowmem.c::repair_ternary_lowmem()
- extent-tree.c::btrfs_search_overlap_extent()
- free-space-tree.c::convert_free_space_to_bitmaps()
- free-space-tree.c::convert_free_space_to_extents()
- free-space-tree.c::__remove_from_free_space_tree()
- free-space-tree.c::__add_to_free_space_tree()
- free-space-tree.c::btrfs_create_tree()
Signed-off-by: Qu Wenruo <wqu@xxxxxxxx>
Reviewed-by: Nikolay Borisov <nborisov@xxxxxxxx>
---
btrfs.c | 2 +-
check/mode-lowmem.c | 6 +++---
extent-tree.c | 2 +-
free-space-tree.c | 30 +++++++++++++++---------------
4 files changed, 20 insertions(+), 20 deletions(-)
diff --git a/btrfs.c b/btrfs.c
index 2d39f2ced3e8..78c468d2e050 100644
--- a/btrfs.c
+++ b/btrfs.c
@@ -210,7 +210,7 @@ static int handle_global_options(int argc, char **argv)
return shift;
}
-void handle_special_globals(int shift, int argc, char **argv)
+static void handle_special_globals(int shift, int argc, char **argv)
{
int has_help = 0;
int has_full = 0;
diff --git a/check/mode-lowmem.c b/check/mode-lowmem.c
index 14bbc9ee6cb6..f56b5e8d45dc 100644
--- a/check/mode-lowmem.c
+++ b/check/mode-lowmem.c
@@ -953,9 +953,9 @@ out:
* returns 0 means success.
* returns not 0 means on error;
*/
-int repair_ternary_lowmem(struct btrfs_root *root, u64 dir_ino, u64 ino,
- u64 index, char *name, int name_len, u8 filetype,
- int err)
+static int repair_ternary_lowmem(struct btrfs_root *root, u64 dir_ino, u64 ino,
+ u64 index, char *name, int name_len,
+ u8 filetype, int err)
{
struct btrfs_trans_handle *trans;
int stage = 0;
diff --git a/extent-tree.c b/extent-tree.c
index cd98633992ac..8c9cdeff3b02 100644
--- a/extent-tree.c
+++ b/extent-tree.c
@@ -3749,7 +3749,7 @@ static void __get_extent_size(struct btrfs_root *root, struct btrfs_path *path,
* Return >0 for not found.
* Return <0 for err
*/
-int btrfs_search_overlap_extent(struct btrfs_root *root,
+static int btrfs_search_overlap_extent(struct btrfs_root *root,
struct btrfs_path *path, u64 bytenr, u64 len)
{
struct btrfs_key key;
diff --git a/free-space-tree.c b/free-space-tree.c
index 6641cdfa42ba..b3ffa90f704c 100644
--- a/free-space-tree.c
+++ b/free-space-tree.c
@@ -202,9 +202,9 @@ static void le_bitmap_set(unsigned long *map, unsigned int start, int len)
}
}
-int convert_free_space_to_bitmaps(struct btrfs_trans_handle *trans,
- struct btrfs_block_group_cache *block_group,
- struct btrfs_path *path)
+static int convert_free_space_to_bitmaps(struct btrfs_trans_handle *trans,
+ struct btrfs_block_group_cache *block_group,
+ struct btrfs_path *path)
{
struct btrfs_fs_info *fs_info = trans->fs_info;
struct btrfs_root *root = fs_info->free_space_root;
@@ -341,9 +341,9 @@ out:
return ret;
}
-int convert_free_space_to_extents(struct btrfs_trans_handle *trans,
- struct btrfs_block_group_cache *block_group,
- struct btrfs_path *path)
+static int convert_free_space_to_extents(struct btrfs_trans_handle *trans,
+ struct btrfs_block_group_cache *block_group,
+ struct btrfs_path *path)
{
struct btrfs_fs_info *fs_info = trans->fs_info;
struct btrfs_root *root = fs_info->free_space_root;
@@ -780,9 +780,9 @@ out:
return ret;
}
-int __remove_from_free_space_tree(struct btrfs_trans_handle *trans,
- struct btrfs_block_group_cache *block_group,
- struct btrfs_path *path, u64 start, u64 size)
+static int __remove_from_free_space_tree(struct btrfs_trans_handle *trans,
+ struct btrfs_block_group_cache *block_group,
+ struct btrfs_path *path, u64 start, u64 size)
{
struct btrfs_free_space_info *info;
u32 flags;
@@ -960,9 +960,9 @@ out:
return ret;
}
-int __add_to_free_space_tree(struct btrfs_trans_handle *trans,
- struct btrfs_block_group_cache *block_group,
- struct btrfs_path *path, u64 start, u64 size)
+static int __add_to_free_space_tree(struct btrfs_trans_handle *trans,
+ struct btrfs_block_group_cache *block_group,
+ struct btrfs_path *path, u64 start, u64 size)
{
struct btrfs_fs_info *fs_info = trans->fs_info;
struct btrfs_free_space_info *info;
@@ -1420,9 +1420,9 @@ out:
return ret;
}
-struct btrfs_root *btrfs_create_tree(struct btrfs_trans_handle *trans,
- struct btrfs_fs_info *fs_info,
- u64 objectid)
+static struct btrfs_root *btrfs_create_tree(struct btrfs_trans_handle *trans,
+ struct btrfs_fs_info *fs_info,
+ u64 objectid)
{
struct extent_buffer *leaf;
struct btrfs_root *tree_root = fs_info->tree_root;
--
2.19.2
