btrfs-progs: remove leading underscores from several helper

Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/btrfs-list.c b/btrfs-list.c
index 1976d10..eb65110 100644 (file)
--- a/btrfs-list.c
+++ b/btrfs-list.c
@@ -518,7 +518,7 @@ static int add_root(struct root_lookup *root_lookup,
        return 0;
 }
 
-static void __free_root_info(struct rb_node *node)
+static void free_root_info(struct rb_node *node)
 {
        struct root_info *ri;
 
@@ -956,7 +956,7 @@ out:
        return 0;
 }
 
-static int __list_subvol_search(int fd, struct root_lookup *root_lookup)
+static int list_subvol_search(int fd, struct root_lookup *root_lookup)
 {
        int ret;
        struct btrfs_ioctl_search_args args;
@@ -1265,7 +1265,7 @@ static int filter_root(struct root_info *ri,
        return 1;
 }
 
-static void __filter_and_sort_subvol(struct root_lookup *all_subvols,
+static void filter_and_sort_subvol(struct root_lookup *all_subvols,
                                    struct root_lookup *sort_tree,
                                    struct btrfs_list_filter_set *filter_set,
                                    struct btrfs_list_comparer_set *comp_set,
@@ -1293,7 +1293,7 @@ static void __filter_and_sort_subvol(struct root_lookup *all_subvols,
        }
 }
 
-static int __list_subvol_fill_paths(int fd, struct root_lookup *root_lookup)
+static int list_subvol_fill_paths(int fd, struct root_lookup *root_lookup)
 {
        struct rb_node *n;
 
@@ -1487,7 +1487,7 @@ static int btrfs_list_subvols(int fd, struct root_lookup *root_lookup)
 {
        int ret;
 
-       ret = __list_subvol_search(fd, root_lookup);
+       ret = list_subvol_search(fd, root_lookup);
        if (ret) {
                fprintf(stderr, "ERROR: can't perform the search - %s\n",
                                strerror(errno));
@@ -1498,7 +1498,7 @@ static int btrfs_list_subvols(int fd, struct root_lookup *root_lookup)
         * now we have an rbtree full of root_info objects, but we need to fill
         * in their path names within the subvol that is referencing each one.
         */
-       ret = __list_subvol_fill_paths(fd, root_lookup);
+       ret = list_subvol_fill_paths(fd, root_lookup);
        return ret;
 }
 
@@ -1519,11 +1519,11 @@ int btrfs_list_subvols_print(int fd, struct btrfs_list_filter_set *filter_set,
        ret = btrfs_list_subvols(fd, &root_lookup);
        if (ret)
                return ret;
-       __filter_and_sort_subvol(&root_lookup, &root_sort, filter_set,
+       filter_and_sort_subvol(&root_lookup, &root_sort, filter_set,
                                 comp_set, top_id);
 
        print_all_volume_info(&root_sort, layout, raw_prefix);
-       rb_free_nodes(&root_lookup.root, __free_root_info);
+       rb_free_nodes(&root_lookup.root, free_root_info);
 
        return 0;
 }
@@ -1570,7 +1570,7 @@ int btrfs_get_subvol(int fd, struct root_info *the_ri)
                }
                rbn = rb_next(rbn);
        }
-       rb_free_nodes(&rl.root, __free_root_info);
+       rb_free_nodes(&rl.root, free_root_info);
        return ret;
 }
 
@@ -1764,11 +1764,11 @@ char *btrfs_list_path_for_root(int fd, u64 root)
        if (ret)
                return ERR_PTR(ret);
 
-       ret = __list_subvol_search(fd, &root_lookup);
+       ret = list_subvol_search(fd, &root_lookup);
        if (ret < 0)
                return ERR_PTR(ret);
 
-       ret = __list_subvol_fill_paths(fd, &root_lookup);
+       ret = list_subvol_fill_paths(fd, &root_lookup);
        if (ret < 0)
                return ERR_PTR(ret);
 
@@ -1789,7 +1789,7 @@ char *btrfs_list_path_for_root(int fd, u64 root)
 
                n = rb_prev(n);
        }
-       rb_free_nodes(&root_lookup.root, __free_root_info);
+       rb_free_nodes(&root_lookup.root, free_root_info);
 
        return ret_path;
 }