diff options
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 1e6f54d8b464..88b05cba3d4a 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1766,20 +1766,12 @@ void f2fs_submit_page_mbio(struct f2fs_io_info *); void set_data_blkaddr(struct dnode_of_data *); int reserve_new_block(struct dnode_of_data *); int f2fs_reserve_block(struct dnode_of_data *, pgoff_t); -unsigned int f2fs_shrink_extent_tree(struct f2fs_sb_info *, int); -void f2fs_init_extent_tree(struct inode *, struct f2fs_extent *); -unsigned int f2fs_destroy_extent_node(struct inode *); -void f2fs_destroy_extent_tree(struct inode *); -void f2fs_update_extent_cache(struct dnode_of_data *); struct page *get_read_data_page(struct inode *, pgoff_t, int); struct page *find_data_page(struct inode *, pgoff_t); struct page *get_lock_data_page(struct inode *, pgoff_t); struct page *get_new_data_page(struct inode *, struct page *, pgoff_t, bool); int do_write_data_page(struct f2fs_io_info *); int f2fs_fiemap(struct inode *inode, struct fiemap_extent_info *, u64, u64); -void init_extent_cache_info(struct f2fs_sb_info *); -int __init create_extent_cache(void); -void destroy_extent_cache(void); void f2fs_invalidate_page(struct page *, unsigned int, unsigned int); int f2fs_release_page(struct page *, gfp_t); @@ -1977,6 +1969,20 @@ void f2fs_join_shrinker(struct f2fs_sb_info *); void f2fs_leave_shrinker(struct f2fs_sb_info *); /* + * extent_cache.c + */ +unsigned int f2fs_shrink_extent_tree(struct f2fs_sb_info *, int); +void f2fs_drop_largest_extent(struct inode *, pgoff_t); +void f2fs_init_extent_tree(struct inode *, struct f2fs_extent *); +unsigned int f2fs_destroy_extent_node(struct inode *); +void f2fs_destroy_extent_tree(struct inode *); +bool f2fs_lookup_extent_cache(struct inode *, pgoff_t, struct extent_info *); +void f2fs_update_extent_cache(struct dnode_of_data *); +void init_extent_cache_info(struct f2fs_sb_info *); +int __init create_extent_cache(void); +void destroy_extent_cache(void); + +/* * crypto support */ static inline int f2fs_encrypted_inode(struct inode *inode) |