From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Tue, 20 Feb 2024 01:20:52 +0000 Subject: [PATCH] add new system file --- kernel/fs/btrfs/free-space-tree.h | 21 +++++++++++---------- 1 files changed, 11 insertions(+), 10 deletions(-) diff --git a/kernel/fs/btrfs/free-space-tree.h b/kernel/fs/btrfs/free-space-tree.h index 3133651..dc2463e 100644 --- a/kernel/fs/btrfs/free-space-tree.h +++ b/kernel/fs/btrfs/free-space-tree.h @@ -6,6 +6,8 @@ #ifndef BTRFS_FREE_SPACE_TREE_H #define BTRFS_FREE_SPACE_TREE_H +struct btrfs_caching_control; + /* * The default size for new free space bitmap items. The last bitmap in a block * group may be truncated, and none of the free space tree code assumes that @@ -14,14 +16,14 @@ #define BTRFS_FREE_SPACE_BITMAP_SIZE 256 #define BTRFS_FREE_SPACE_BITMAP_BITS (BTRFS_FREE_SPACE_BITMAP_SIZE * BITS_PER_BYTE) -void set_free_space_tree_thresholds(struct btrfs_block_group_cache *block_group); +void set_free_space_tree_thresholds(struct btrfs_block_group *block_group); int btrfs_create_free_space_tree(struct btrfs_fs_info *fs_info); int btrfs_clear_free_space_tree(struct btrfs_fs_info *fs_info); int load_free_space_tree(struct btrfs_caching_control *caching_ctl); int add_block_group_free_space(struct btrfs_trans_handle *trans, - struct btrfs_block_group_cache *block_group); + struct btrfs_block_group *block_group); int remove_block_group_free_space(struct btrfs_trans_handle *trans, - struct btrfs_block_group_cache *block_group); + struct btrfs_block_group *block_group); int add_to_free_space_tree(struct btrfs_trans_handle *trans, u64 start, u64 size); int remove_from_free_space_tree(struct btrfs_trans_handle *trans, @@ -30,22 +32,21 @@ #ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS struct btrfs_free_space_info * search_free_space_info(struct btrfs_trans_handle *trans, - struct btrfs_fs_info *fs_info, - struct btrfs_block_group_cache *block_group, + struct btrfs_block_group *block_group, struct btrfs_path *path, int cow); int __add_to_free_space_tree(struct btrfs_trans_handle *trans, - struct btrfs_block_group_cache *block_group, + struct btrfs_block_group *block_group, struct btrfs_path *path, u64 start, u64 size); int __remove_from_free_space_tree(struct btrfs_trans_handle *trans, - struct btrfs_block_group_cache *block_group, + struct btrfs_block_group *block_group, struct btrfs_path *path, u64 start, u64 size); int convert_free_space_to_bitmaps(struct btrfs_trans_handle *trans, - struct btrfs_block_group_cache *block_group, + struct btrfs_block_group *block_group, struct btrfs_path *path); int convert_free_space_to_extents(struct btrfs_trans_handle *trans, - struct btrfs_block_group_cache *block_group, + struct btrfs_block_group *block_group, struct btrfs_path *path); -int free_space_test_bit(struct btrfs_block_group_cache *block_group, +int free_space_test_bit(struct btrfs_block_group *block_group, struct btrfs_path *path, u64 offset); #endif -- Gitblit v1.6.2