| /fs/squashfs/ |
| H A D | page_actor.c | 24 static void *cache_first_page(struct squashfs_page_actor *actor) argument
26 actor->next_page = 1;
27 return actor->buffer[0];
30 static void *cache_next_page(struct squashfs_page_actor *actor) argument
32 if (actor->next_page == actor->pages)
35 return actor->buffer[actor->next_page++];
38 static void cache_finish_page(struct squashfs_page_actor *actor) argument
46 struct squashfs_page_actor *actor local
62 direct_first_page(struct squashfs_page_actor *actor) argument
68 direct_next_page(struct squashfs_page_actor *actor) argument
77 direct_finish_page(struct squashfs_page_actor *actor) argument
86 struct squashfs_page_actor *actor = kmalloc(sizeof(*actor), GFP_KERNEL); local
[all...] |
| H A D | page_actor.h | 22 struct squashfs_page_actor *actor = kmalloc(sizeof(*actor), GFP_KERNEL); local
24 if (actor == NULL)
27 actor->length = length ? : pages * PAGE_CACHE_SIZE;
28 actor->page = page;
29 actor->pages = pages;
30 actor->next_page = 0;
31 return actor;
34 static inline void *squashfs_first_page(struct squashfs_page_actor *actor) argument
36 actor
40 squashfs_next_page(struct squashfs_page_actor *actor) argument
46 squashfs_finish_page(struct squashfs_page_actor *actor) argument
68 squashfs_first_page(struct squashfs_page_actor *actor) argument
72 squashfs_next_page(struct squashfs_page_actor *actor) argument
76 squashfs_finish_page(struct squashfs_page_actor *actor) argument
[all...] |
| H A D | decompressor.c | 98 struct squashfs_page_actor *actor = NULL; local
111 actor = squashfs_page_actor_init(&buffer, 1, 0);
112 if (actor == NULL) {
118 sizeof(struct squashfs_super_block), 0, NULL, actor);
129 kfree(actor);
|
| H A D | file_direct.c | 39 struct squashfs_page_actor *actor; local
52 * Create a "page actor" which will kmap and kunmap the
55 actor = squashfs_page_actor_init_special(page, pages, 0);
56 if (actor == NULL)
94 res = squashfs_read_data(inode->i_sb, block, bsize, NULL, actor);
115 kfree(actor);
134 kfree(actor);
|
| H A D | cache.c | 124 &entry->next_index, entry->actor);
223 kfree(cache->entry[i].actor);
285 entry->actor = squashfs_page_actor_init(entry->data,
287 if (entry->actor == NULL) {
421 struct squashfs_page_actor *actor; local
433 actor = squashfs_page_actor_init(data, pages, length);
434 if (actor == NULL) {
443 SQUASHFS_COMPRESSED_BIT_BLOCK, NULL, actor);
446 kfree(actor);
|
| H A D | squashfs_fs_sb.h | 53 struct squashfs_page_actor *actor; member in struct:squashfs_cache_entry
|
| /fs/ntfs/ |
| H A D | dir.c | 1011 * @actor: what to feed the entries to
1027 u8 *name, struct dir_context *actor)
1069 "0x%lx, DT_%s.", name, name_len, actor->pos, mref,
1071 if (!dir_emit(actor, name, name_len, mref, dt_type))
1099 static int ntfs_readdir(struct file *file, struct dir_context *actor) argument
1119 vdir->i_ino, actor->pos);
1123 if (actor->pos >= i_size + vol->mft_record_size)
1126 if (!dir_emit_dots(file, actor))
1140 if (actor->pos >= vol->mft_record_size)
1155 ir_pos = (s64)actor
1025 ntfs_filldir(ntfs_volume *vol, ntfs_inode *ndir, struct page *ia_page, INDEX_ENTRY *ie, u8 *name, struct dir_context *actor) argument
[all...] |
| /fs/ |
| H A D | splice.c | 732 * @sd: information to @actor
733 * @actor: handler that splices the data
736 * This function loops over the pipe and calls @actor to do the
750 splice_actor *actor)
769 ret = actor(pipe, buf, sd);
865 * __splice_from_pipe - splice data from a pipe to given actor
867 * @sd: information to @actor
868 * @actor: handler that splices the data
872 * @actor to do the actual moving of a single struct pipe_buffer to
878 splice_actor *actor)
749 splice_from_pipe_feed(struct pipe_inode_info *pipe, struct splice_desc *sd, splice_actor *actor) argument
877 __splice_from_pipe(struct pipe_inode_info *pipe, struct splice_desc *sd, splice_actor *actor) argument
908 splice_from_pipe(struct pipe_inode_info *pipe, struct file *out, loff_t *ppos, size_t len, unsigned int flags, splice_actor *actor) argument
1170 splice_direct_to_actor(struct file *in, struct splice_desc *sd, splice_direct_actor *actor) argument
[all...] |