fs: btrfs: Rename struct btrfs_path to struct __btrfs_path
To avoid name conflicting between the extent buffer based btrfs_path
from btrfs-progs, rename struct btrfs_path to struct __btrfs_path.
Also rename btrfs_free_path() to __btrfs_free_path() to avoid conflicts.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 7f024c0..4562be9 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -1177,7 +1177,7 @@
struct btrfs_node node;
};
-struct btrfs_path {
+struct __btrfs_path {
union btrfs_tree_node *nodes[BTRFS_MAX_LEVEL];
u32 slots[BTRFS_MAX_LEVEL];
};
@@ -1191,20 +1191,20 @@
int __btrfs_comp_keys(struct btrfs_key *, struct btrfs_key *);
int btrfs_comp_keys_type(struct btrfs_key *, struct btrfs_key *);
int btrfs_bin_search(union btrfs_tree_node *, struct btrfs_key *, int *);
-void btrfs_free_path(struct btrfs_path *);
+void __btrfs_free_path(struct __btrfs_path *);
int btrfs_search_tree(const struct btrfs_root *, struct btrfs_key *,
- struct btrfs_path *);
-int btrfs_prev_slot(struct btrfs_path *);
-int btrfs_next_slot(struct btrfs_path *);
+ struct __btrfs_path *);
+int btrfs_prev_slot(struct __btrfs_path *);
+int btrfs_next_slot(struct __btrfs_path *);
-static inline struct btrfs_key *btrfs_path_leaf_key(struct btrfs_path *p) {
+static inline struct btrfs_key *btrfs_path_leaf_key(struct __btrfs_path *p) {
/* At tree read time we have converted the endian for btrfs_disk_key */
return (struct btrfs_key *)&p->nodes[0]->leaf.items[p->slots[0]].key;
}
static inline struct btrfs_key *
btrfs_search_tree_key_type(const struct btrfs_root *root, u64 objectid,
- u8 type, struct btrfs_path *path)
+ u8 type, struct __btrfs_path *path)
{
struct btrfs_key key, *res;
@@ -1217,14 +1217,14 @@
res = btrfs_path_leaf_key(path);
if (btrfs_comp_keys_type(&key, res)) {
- btrfs_free_path(path);
+ __btrfs_free_path(path);
return NULL;
}
return res;
}
-static inline u32 btrfs_path_item_size(struct btrfs_path *p)
+static inline u32 btrfs_path_item_size(struct __btrfs_path *p)
{
return p->nodes[0]->leaf.items[p->slots[0]].size;
}
@@ -1235,7 +1235,7 @@
+ leaf->items[slot].offset;
}
-static inline void *btrfs_path_leaf_data(struct btrfs_path *p)
+static inline void *btrfs_path_leaf_data(struct __btrfs_path *p)
{
return __btrfs_leaf_data(&p->nodes[0]->leaf, p->slots[0]);
}