diff options
Diffstat (limited to 'fs/btrfs/ctree.h')
| -rw-r--r-- | fs/btrfs/ctree.h | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 2c341956a01c..1096a80a64e7 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -7,7 +7,6 @@ #define BTRFS_CTREE_H #include "linux/cleanup.h" -#include <linux/pagemap.h> #include <linux/spinlock.h> #include <linux/rbtree.h> #include <linux/mutex.h> @@ -506,20 +505,6 @@ static inline u32 BTRFS_MAX_XATTR_SIZE(const struct btrfs_fs_info *info) return BTRFS_MAX_ITEM_SIZE(info) - sizeof(struct btrfs_dir_item); } -#define BTRFS_BYTES_TO_BLKS(fs_info, bytes) \ - ((bytes) >> (fs_info)->sectorsize_bits) - -static inline gfp_t btrfs_alloc_write_mask(struct address_space *mapping) -{ - return mapping_gfp_constraint(mapping, ~__GFP_FS); -} - -void btrfs_error_unpin_extent_range(struct btrfs_fs_info *fs_info, u64 start, u64 end); -int btrfs_discard_extent(struct btrfs_fs_info *fs_info, u64 bytenr, - u64 num_bytes, u64 *actual_bytes); -int btrfs_trim_fs(struct btrfs_fs_info *fs_info, struct fstrim_range *range); - -/* ctree.c */ int __init btrfs_ctree_init(void); void __cold btrfs_ctree_exit(void); @@ -756,18 +741,4 @@ static inline bool btrfs_is_data_reloc_root(const struct btrfs_root *root) return root->root_key.objectid == BTRFS_DATA_RELOC_TREE_OBJECTID; } -u16 btrfs_csum_type_size(u16 type); -int btrfs_super_csum_size(const struct btrfs_super_block *s); -const char *btrfs_super_csum_name(u16 csum_type); -const char *btrfs_super_csum_driver(u16 csum_type); -size_t __attribute_const__ btrfs_get_num_csums(void); - -/* - * We use folio flag owner_2 to indicate there is an ordered extent with - * unfinished IO. - */ -#define folio_test_ordered(folio) folio_test_owner_2(folio) -#define folio_set_ordered(folio) folio_set_owner_2(folio) -#define folio_clear_ordered(folio) folio_clear_owner_2(folio) - #endif |