Lines Matching defs:dm_integrity_c
154 struct dm_integrity_c {
290 struct dm_integrity_c *ic;
308 struct dm_integrity_c *ic;
320 struct dm_integrity_c *ic;
378 static void dm_integrity_io_error(struct dm_integrity_c *ic, const char *msg, int err)
386 static int dm_integrity_failed(struct dm_integrity_c *ic)
391 static bool dm_integrity_disable_recalculate(struct dm_integrity_c *ic)
399 static commit_id_t dm_integrity_commit_id(struct dm_integrity_c *ic, unsigned i,
409 static void get_area_and_offset(struct dm_integrity_c *ic, sector_t data_sector,
428 static __u64 get_metadata_sector_and_offset(struct dm_integrity_c *ic, sector_t area,
454 static sector_t get_data_sector(struct dm_integrity_c *ic, sector_t area, sector_t offset)
473 static void wraparound_section(struct dm_integrity_c *ic, unsigned *sec_ptr)
479 static void sb_set_version(struct dm_integrity_c *ic)
491 static int sync_rw_sb(struct dm_integrity_c *ic, int op, int op_flags)
517 static bool block_bitmap_op(struct dm_integrity_c *ic, struct page_list *bitmap,
622 static void block_bitmap_copy(struct dm_integrity_c *ic, struct page_list *dst, struct page_list *src)
634 static struct bitmap_block_status *sector_to_bitmap_block(struct dm_integrity_c *ic, sector_t sector)
643 static void access_journal_check(struct dm_integrity_c *ic, unsigned section, unsigned offset,
658 static void page_list_location(struct dm_integrity_c *ic, unsigned section, unsigned offset,
671 static struct journal_sector *access_page_list(struct dm_integrity_c *ic, struct page_list *pl,
687 static struct journal_sector *access_journal(struct dm_integrity_c *ic, unsigned section, unsigned offset)
692 static struct journal_entry *access_journal_entry(struct dm_integrity_c *ic, unsigned section, unsigned n)
706 static struct journal_sector *access_journal_data(struct dm_integrity_c *ic, unsigned section, unsigned n)
717 static void section_mac(struct dm_integrity_c *ic, unsigned section, __u8 result[JOURNAL_MAC_SIZE])
769 static void rw_section_mac(struct dm_integrity_c *ic, unsigned section, bool wr)
799 static void xor_journal(struct dm_integrity_c *ic, bool encrypt, unsigned section,
891 static void crypt_journal(struct dm_integrity_c *ic, bool encrypt, unsigned section,
935 static void encrypt_journal(struct dm_integrity_c *ic, bool encrypt, unsigned section,
952 static void rw_journal_sectors(struct dm_integrity_c *ic, int op, int op_flags,
998 static void rw_journal(struct dm_integrity_c *ic, int op, int op_flags, unsigned section,
1009 static void write_journal(struct dm_integrity_c *ic, unsigned commit_start, unsigned commit_sections)
1070 static void copy_from_journal(struct dm_integrity_c *ic, unsigned section, unsigned offset,
1115 static bool add_new_range(struct dm_integrity_c *ic, struct dm_integrity_range *new_range, bool check_waiting)
1151 static void remove_range_unlocked(struct dm_integrity_c *ic, struct dm_integrity_range *range)
1170 static void remove_range(struct dm_integrity_c *ic, struct dm_integrity_range *range)
1179 static void wait_and_add_new_range(struct dm_integrity_c *ic, struct dm_integrity_range *new_range)
1192 static void add_new_range_and_wait(struct dm_integrity_c *ic, struct dm_integrity_range *new_range)
1204 static void add_journal_node(struct dm_integrity_c *ic, struct journal_node *node, sector_t sector)
1229 static void remove_journal_node(struct dm_integrity_c *ic, struct journal_node *node)
1238 static unsigned find_journal_node(struct dm_integrity_c *ic, sector_t sector, sector_t *next_sector)
1259 static bool test_journal_node(struct dm_integrity_c *ic, unsigned pos, sector_t sector)
1280 static bool find_newer_committed_node(struct dm_integrity_c *ic, struct journal_node *node)
1311 static int dm_integrity_rw_tag(struct dm_integrity_c *ic, unsigned char *tag, sector_t *metadata_block,
1395 struct dm_integrity_c *ic;
1407 static void dm_integrity_flush_buffers(struct dm_integrity_c *ic, bool flush_data)
1440 static void sleep_on_endio_wait(struct dm_integrity_c *ic)
1453 struct dm_integrity_c *ic = from_timer(ic, t, autocommit_timer);
1459 static void schedule_autocommit(struct dm_integrity_c *ic)
1465 static void submit_flush_bio(struct dm_integrity_c *ic, struct dm_integrity_io *dio)
1478 static void do_endio(struct dm_integrity_c *ic, struct bio *bio)
1494 static void do_endio_flush(struct dm_integrity_c *ic, struct dm_integrity_io *dio)
1507 struct dm_integrity_c *ic = dio->ic;
1544 static void integrity_sector_checksum(struct dm_integrity_c *ic, sector_t sector,
1592 struct dm_integrity_c *ic = dio->ic;
1741 struct dm_integrity_c *ic = ti->private;
1838 struct dm_integrity_c *ic = dio->ic;
1988 struct dm_integrity_c *ic = dio->ic;
2215 static void pad_uncommitted(struct dm_integrity_c *ic)
2238 struct dm_integrity_c *ic = container_of(w, struct dm_integrity_c, commit_work);
2307 struct dm_integrity_c *ic = comp->ic;
2315 static void restore_last_bytes(struct dm_integrity_c *ic, struct journal_sector *js,
2325 static void do_journal_write(struct dm_integrity_c *ic, unsigned write_start,
2472 struct dm_integrity_c *ic = container_of(w, struct dm_integrity_c, writer_work);
2501 static void recalc_write_super(struct dm_integrity_c *ic)
2516 struct dm_integrity_c *ic = container_of(w, struct dm_integrity_c, recalc_work);
2651 struct dm_integrity_c *ic = bbs->ic;
2703 struct dm_integrity_c *ic = container_of(work, struct dm_integrity_c, bitmap_flush_work.work);
2743 static void init_journal(struct dm_integrity_c *ic, unsigned start_section,
2768 static int find_commit_seq(struct dm_integrity_c *ic, unsigned i, unsigned j, commit_id_t id)
2779 static void replay_journal(struct dm_integrity_c *ic)
2939 static void dm_integrity_enter_synchronous_mode(struct dm_integrity_c *ic)
2955 struct dm_integrity_c *ic = container_of(n, struct dm_integrity_c, reboot_notifier);
2966 struct dm_integrity_c *ic = (struct dm_integrity_c *)ti->private;
3015 struct dm_integrity_c *ic = (struct dm_integrity_c *)ti->private;
3131 struct dm_integrity_c *ic = (struct dm_integrity_c *)ti->private;
3209 struct dm_integrity_c *ic = ti->private;
3219 struct dm_integrity_c *ic = ti->private;
3228 static void calculate_journal_section_size(struct dm_integrity_c *ic)
3244 static int calculate_device_limits(struct dm_integrity_c *ic)
3289 static void get_provided_data_sectors(struct dm_integrity_c *ic)
3307 static int initialize_superblock(struct dm_integrity_c *ic, unsigned journal_sectors, unsigned interleave_sectors)
3372 static void dm_integrity_set(struct dm_target *ti, struct dm_integrity_c *ic)
3422 static void dm_integrity_free_journal_scatterlist(struct dm_integrity_c *ic, struct scatterlist **sl)
3430 static struct scatterlist **dm_integrity_alloc_journal_scatterlist(struct dm_integrity_c *ic,
3549 static int create_journal(struct dm_integrity_c *ic, char **error)
3812 struct dm_integrity_c *ic;
3836 ic = kzalloc(sizeof(struct dm_integrity_c), GFP_KERNEL);
4387 struct dm_integrity_c *ic = ti->private;