btrfs: drop gfp parameter from find_extent_buffer

[firefly-linux-kernel-4.4.55.git] / fs / btrfs / extent_io.h

diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h
index af2d7179c37288f50371bfd2ffa5dd307b16af00..ff220c3c01b0ac44a9d546e659ea52313bce6146 100644 (file)
--- a/fs/btrfs/extent_io.h
+++ b/fs/btrfs/extent_io.h
@@ -164,12 +164,12 @@ static inline struct extent_state *extent_state_next(struct extent_state *state)
 
 typedef struct extent_map *(get_extent_t)(struct inode *inode,
                                          struct page *page,
-                                         size_t page_offset,
+                                         size_t pg_offset,
                                          u64 start, u64 len,
                                          int create);
 
 void extent_io_tree_init(struct extent_io_tree *tree,
-                         struct address_space *mapping, gfp_t mask);
+                        struct address_space *mapping);
 int try_release_extent_mapping(struct extent_map_tree *map,
                               struct extent_io_tree *tree, struct page *page,
                               gfp_t mask);
@@ -263,8 +263,7 @@ struct extent_buffer *alloc_extent_buffer(struct extent_io_tree *tree,
                                          struct page *page0,
                                          gfp_t mask);
 struct extent_buffer *find_extent_buffer(struct extent_io_tree *tree,
-                                        u64 start, unsigned long len,
-                                         gfp_t mask);
+                                        u64 start, unsigned long len);
 void free_extent_buffer(struct extent_buffer *eb);
 int read_extent_buffer_pages(struct extent_io_tree *tree,
                             struct extent_buffer *eb, u64 start, int wait,