| /fs/btrfs/ |
| D | extent_io.h | 100 struct bio *bio, u64 bio_offset);
109 int (*readpage_end_io_hook)(struct btrfs_io_bio *io_bio, u64 phy_offset,
110 struct page *page, u64 start, u64 end,
129 u64 dirty_bytes;
140 u64 start;
141 u64 end; /* inclusive */
159 u64 start;
259 u64 start, u64 len,
268 int lock_extent_bits(struct extent_io_tree *tree, u64 start, u64 end,
271 static inline int lock_extent(struct extent_io_tree *tree, u64 start, u64 end) in lock_extent()
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| D | ordered-data.h | 18 u64 bytenr;
68 u64 file_offset;
71 u64 start;
74 u64 len;
77 u64 disk_len;
80 u64 bytes_left;
87 u64 outstanding_isize;
93 u64 truncated_len;
158 u64 file_offset, u64 io_size, int uptodate);
161 u64 *file_offset, u64 io_size,
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| D | qgroup.h | 108 u64 bytenr;
109 u64 num_bytes;
120 u64 data_rsv_refroot; /* which root the reserved data belongs to */
131 u64 subvol_bytenr;
132 u64 subvol_generation;
135 u64 reloc_bytenr;
136 u64 reloc_generation;
138 u64 last_snapshot;
181 u64 values[BTRFS_QGROUP_RSV_LAST];
188 u64 qgroupid;
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| D | volumes.h | 28 u64 len;
30 u64 offset;
32 u64 stripe_len;
34 u64 stripe_nr;
36 u64 stripe_offset;
38 u64 raid56_stripe_offset;
69 u64 generation;
91 u64 devid;
94 u64 total_bytes;
97 u64 disk_total_bytes;
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| D | free-space-cache.h | 11 u64 offset;
12 u64 bytes;
13 u64 max_extent_size;
21 u64 free_space;
26 u64 start;
87 u64 bytenr, u64 size);
89 u64 bytenr, u64 size);
91 u64 bytenr, u64 size);
95 u64 btrfs_find_space_for_alloc(struct btrfs_block_group_cache *block_group,
96 u64 offset, u64 bytes, u64 empty_size,
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| D | block-group.h | 38 u64 progress;
51 u64 pinned;
52 u64 reserved;
53 u64 delalloc_bytes;
54 u64 bytes_super;
55 u64 flags;
56 u64 cache_generation;
90 u64 last_byte_to_unpin;
174 struct btrfs_fs_info *info, u64 bytenr);
176 struct btrfs_fs_info *info, u64 bytenr);
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| D | extent_map.h | 9 #define EXTENT_MAP_LAST_BYTE ((u64)-4)
10 #define EXTENT_MAP_HOLE ((u64)-3)
11 #define EXTENT_MAP_INLINE ((u64)-2)
13 #define EXTENT_MAP_DELALLOC ((u64)-1)
34 u64 start;
35 u64 len;
36 u64 mod_start;
37 u64 mod_len;
38 u64 orig_start;
39 u64 orig_block_len;
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| D | delayed-ref.h | 27 u64 bytenr;
30 u64 num_bytes;
33 u64 seq;
62 u64 flags_to_set;
72 u64 bytenr;
73 u64 num_bytes;
125 u64 root;
126 u64 parent;
132 u64 root;
133 u64 parent;
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| D | backref.h | 19 typedef int (iterate_extent_inodes_t)(u64 inum, u64 offset, u64 root,
22 int extent_from_logical(struct btrfs_fs_info *fs_info, u64 logical,
24 u64 *flags);
28 u32 item_size, u64 *out_root, u8 *out_level);
31 u64 extent_item_objectid,
32 u64 extent_offset, int search_commit_root,
36 int iterate_inodes_from_logical(u64 logical, struct btrfs_fs_info *fs_info,
41 int paths_from_inode(u64 inum, struct inode_fs_paths *ipath);
44 struct btrfs_fs_info *fs_info, u64 bytenr,
45 u64 time_seq, struct ulist **roots, bool ignore_offset);
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| D | space-info.h | 9 u64 total_bytes; /* total bytes in the space,
11 u64 bytes_used; /* total bytes used,
13 u64 bytes_pinned; /* total bytes pinned, will be freed when the
15 u64 bytes_reserved; /* total bytes the allocator has reserved for
17 u64 bytes_may_use; /* number of bytes that may be used for
19 u64 bytes_readonly; /* total bytes that are read only */
21 u64 max_extent_size; /* This will hold the maximum extent size of
34 u64 disk_used; /* total bytes used on disk */
35 u64 disk_total; /* total bytes on disk, takes mirrors into
38 u64 flags;
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| D | ctree.h | 107 static inline u32 count_max_extents(u64 size) in count_max_extents()
143 #define BTRFS_BACKREF_REV_MASK (((u64)BTRFS_BACKREF_REV_MAX - 1) << \
370 u64 replace_state; /* see #define above */
376 u64 cursor_left;
377 u64 committed_cursor_left;
378 u64 cursor_left_last_write_of_item;
379 u64 cursor_right;
381 u64 cont_reading_from_srcdev_mode; /* see #define above */
408 u64 max_size;
411 u64 window_start;
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| D | ordered-data.c | 21 static u64 entry_end(struct btrfs_ordered_extent *entry) in entry_end()
24 return (u64)-1; in entry_end()
31 static struct rb_node *tree_insert(struct rb_root *root, u64 file_offset, in tree_insert()
56 u64 offset) in ordered_data_tree_panic()
67 static struct rb_node *__tree_search(struct rb_root *root, u64 file_offset, in __tree_search()
120 static int offset_in_entry(struct btrfs_ordered_extent *entry, u64 file_offset) in offset_in_entry()
128 static int range_overlaps(struct btrfs_ordered_extent *entry, u64 file_offset, in range_overlaps()
129 u64 len) in range_overlaps()
142 u64 file_offset) in tree_search()
174 static int __btrfs_add_ordered_extent(struct inode *inode, u64 file_offset, in __btrfs_add_ordered_extent()
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| D | btrfs_inode.h | 89 u64 generation;
94 u64 last_trans;
99 u64 logged_trans;
112 u64 delalloc_bytes;
119 u64 new_delalloc_bytes;
125 u64 defrag_bytes;
132 u64 disk_i_size;
138 u64 index_cnt;
141 u64 dir_index;
148 u64 last_unlink_trans;
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| D | delalloc-space.c | 12 int btrfs_alloc_data_chunk_ondemand(struct btrfs_inode *inode, u64 bytes) in btrfs_alloc_data_chunk_ondemand()
17 u64 used; in btrfs_alloc_data_chunk_ondemand()
43 u64 alloc_target; in btrfs_alloc_data_chunk_ondemand()
97 (u64)-1); in btrfs_alloc_data_chunk_ondemand()
139 struct extent_changeset **reserved, u64 start, u64 len) in btrfs_check_data_free_space()
170 void btrfs_free_reserved_data_space_noquota(struct inode *inode, u64 start, in btrfs_free_reserved_data_space_noquota()
171 u64 len) in btrfs_free_reserved_data_space_noquota()
195 struct extent_changeset *reserved, u64 start, u64 len) in btrfs_free_reserved_data_space()
223 u64 released = 0; in btrfs_inode_rsv_release()
224 u64 qgroup_to_release = 0; in btrfs_inode_rsv_release()
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| D | extent-tree.c | 40 struct btrfs_delayed_ref_node *node, u64 parent,
41 u64 root_objectid, u64 owner_objectid,
42 u64 owner_offset, int refs_to_drop,
48 u64 parent, u64 root_objectid,
49 u64 flags, u64 owner, u64 offset,
57 static int block_group_bits(struct btrfs_block_group_cache *cache, u64 bits) in block_group_bits()
63 u64 start, u64 num_bytes) in btrfs_add_excluded_extent()
65 u64 end = start + num_bytes - 1; in btrfs_add_excluded_extent()
76 u64 start, end; in btrfs_free_excluded_extents()
87 static u64 generic_ref_to_space_flags(struct btrfs_ref *ref) in generic_ref_to_space_flags()
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| D | delalloc-space.h | 8 int btrfs_alloc_data_chunk_ondemand(struct btrfs_inode *inode, u64 bytes);
10 struct extent_changeset **reserved, u64 start, u64 len);
12 struct extent_changeset *reserved, u64 start, u64 len);
15 u64 start, u64 len, bool qgroup_free);
16 void btrfs_free_reserved_data_space_noquota(struct inode *inode, u64 start,
17 u64 len);
18 void btrfs_delalloc_release_metadata(struct btrfs_inode *inode, u64 num_bytes,
21 struct extent_changeset **reserved, u64 start, u64 len);
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| D | ulist.h | 28 u64 val; /* value to store */
29 u64 aux; /* auxiliary value saved along with the val */
50 int ulist_add(struct ulist *ulist, u64 val, u64 aux, gfp_t gfp_mask);
51 int ulist_add_merge(struct ulist *ulist, u64 val, u64 aux,
52 u64 *old_aux, gfp_t gfp_mask);
53 int ulist_del(struct ulist *ulist, u64 val, u64 aux);
56 static inline int ulist_add_merge_ptr(struct ulist *ulist, u64 val, void *aux, in ulist_add_merge_ptr()
60 u64 old64 = (uintptr_t)*old_aux; in ulist_add_merge_ptr()
65 return ulist_add_merge(ulist, val, (u64)aux, (u64 *)old_aux, gfp_mask); in ulist_add_merge_ptr()
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| D | free-space-cache.c | 29 u64 start;
30 u64 bytes;
45 u64 offset) in __lookup_free_space_inode()
134 u64 ino, u64 offset) in __create_free_space_inode()
141 u64 flags = BTRFS_INODE_NOCOMPRESS | BTRFS_INODE_PREALLOC; in __create_free_space_inode()
197 u64 ino; in create_free_space_inode()
210 u64 needed_bytes; in btrfs_check_trunc_cache_free_space()
313 (num_pages * sizeof(u32) + sizeof(u64)) > PAGE_SIZE) in io_ctl_init()
411 static void io_ctl_set_generation(struct btrfs_io_ctl *io_ctl, u64 generation) in io_ctl_set_generation()
423 io_ctl->size -= sizeof(u64) + (sizeof(u32) * io_ctl->num_pages); in io_ctl_set_generation()
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| D | block-rsv.h | 24 u64 size;
25 u64 reserved;
48 u64 qgroup_rsv_size;
49 u64 qgroup_rsv_reserved;
61 struct btrfs_block_rsv *block_rsv, u64 num_bytes,
65 struct btrfs_block_rsv *block_rsv, u64 min_reserved,
68 struct btrfs_block_rsv *dst_rsv, u64 num_bytes,
70 int btrfs_block_rsv_use_bytes(struct btrfs_block_rsv *block_rsv, u64 num_bytes);
72 struct btrfs_block_rsv *dest, u64 num_bytes,
75 u64 num_bytes, bool update_size);
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| D | disk-io.h | 31 static inline u64 btrfs_sb_offset(int mirror) in btrfs_sb_offset()
33 u64 start = SZ_16K; in btrfs_sb_offset()
43 struct btrfs_key *first_key, u64 parent_transid);
44 struct extent_buffer *read_tree_block(struct btrfs_fs_info *fs_info, u64 bytenr,
45 u64 parent_transid, int level,
47 void readahead_tree_block(struct btrfs_fs_info *fs_info, u64 bytenr);
50 u64 bytenr);
65 u64 root_id);
112 int btrfs_buffer_uptodate(struct extent_buffer *buf, u64 parent_transid,
114 int btrfs_read_buffer(struct extent_buffer *buf, u64 parent_transid, int level,
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| D | space-info.c | 13 u64 btrfs_space_info_used(struct btrfs_space_info *s_info, in btrfs_space_info_used()
37 static int create_space_info(struct btrfs_fs_info *info, u64 flags) in create_space_info()
80 u64 features; in btrfs_init_space_info()
81 u64 flags; in btrfs_init_space_info()
114 void btrfs_update_space_info(struct btrfs_fs_info *info, u64 flags, in btrfs_update_space_info()
115 u64 total_bytes, u64 bytes_used, in btrfs_update_space_info()
116 u64 bytes_readonly, in btrfs_update_space_info()
140 u64 flags) in btrfs_find_space_info()
158 static inline u64 calc_global_rsv_need_space(struct btrfs_block_rsv *global) in calc_global_rsv_need_space()
164 struct btrfs_space_info *space_info, u64 bytes, in can_overcommit()
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| /fs/cifs/ |
| D | smb2proto.h | 145 u64 persistent_fid, u64 volatile_fid, u32 opcode,
149 u64 persistent_fid, u64 volatile_fid, u32 opcode,
154 u64 persistent_fid, u64 volatile_fid, bool watch_tree,
158 u64 persistent_file_id, u64 volatile_file_id);
160 u64 persistent_fid, u64 volatile_fid, int flags);
162 u64 persistent_file_id, u64 volatile_file_id);
165 u64 persistent_file_id, u64 volatile_file_id);
168 u64 persistent_file_id, u64 volatile_file_id);
171 u64 persistent_file_id, u64 volatile_file_id,
174 u64 persistent_fid, u64 volatile_fid,
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| /fs/squashfs/ |
| D | squashfs.h | 18 extern int squashfs_read_data(struct super_block *, u64, int, u64 *,
25 struct squashfs_cache *, u64, int);
28 extern int squashfs_read_metadata(struct super_block *, void *, u64 *,
31 u64, int);
33 u64, int);
34 extern void *squashfs_read_table(struct super_block *, u64, int);
48 extern __le64 *squashfs_read_inode_lookup_table(struct super_block *, u64, u64,
52 extern int squashfs_frag_lookup(struct super_block *, unsigned int, u64 *);
54 u64, u64, unsigned int);
62 extern int squashfs_readpage_block(struct page *, u64, int, int);
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| /fs/ocfs2/ |
| D | suballoc.h | 20 u64, /* max_block */
41 u64 ac_last_group;
42 u64 ac_max_block; /* Highest block number to allocate. 0 is
94 u64 *suballoc_loc,
97 u64 *blkno_start);
102 u64 *suballoc_loc,
104 u64 *fe_blkno);
125 u64 bg_blkno,
134 u64 start_blk,
139 u64 start_blk,
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| /fs/nfs/blocklayout/ |
| D | blocklayout.h | 65 u64 offset;
71 u64 start;
72 u64 len;
80 u64 chunk_size;
89 u64 pr_key;
95 u64 start;
96 u64 len;
97 u64 disk_offset;
104 u64 start;
105 u64 len;
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