| /linux-4.4.14/include/linux/ |
| H A D | dm-region-hash.h | 34 struct bio_list;
37 struct bio_list *bios),
75 void dm_rh_inc_pending(struct dm_region_hash *rh, struct bio_list *bios);
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| H A D | bio.h | 592 * A bio_list anchors a singly-linked list of bios chained through the bi_next
593 * member of the bio. The bio_list also caches the last list member to allow
596 struct bio_list { struct
601 static inline int bio_list_empty(const struct bio_list *bl) bio_list_empty()
606 static inline void bio_list_init(struct bio_list *bl) bio_list_init()
616 static inline unsigned bio_list_size(const struct bio_list *bl) bio_list_size()
627 static inline void bio_list_add(struct bio_list *bl, struct bio *bio) bio_list_add()
639 static inline void bio_list_add_head(struct bio_list *bl, struct bio *bio) bio_list_add_head()
649 static inline void bio_list_merge(struct bio_list *bl, struct bio_list *bl2) bio_list_merge()
662 static inline void bio_list_merge_head(struct bio_list *bl, bio_list_merge_head()
663 struct bio_list *bl2) bio_list_merge_head()
676 static inline struct bio *bio_list_peek(struct bio_list *bl) bio_list_peek()
681 static inline struct bio *bio_list_pop(struct bio_list *bl) bio_list_pop()
696 static inline struct bio *bio_list_get(struct bio_list *bl) bio_list_get()
731 struct bio_list rescue_list;
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| H A D | pktcdvd.h | 71 struct bio_list read_queue;
72 struct bio_list write_queue;
112 struct bio_list orig_bios; /* Original bios passed to pkt_make_request */
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| H A D | sched.h | 131 struct bio_list;
1640 struct bio_list *bio_list; member in struct:task_struct
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| /linux-4.4.14/fs/btrfs/ |
| H A D | raid56.c | 96 struct bio_list bio_list; member in struct:btrfs_raid_bio
144 * size of all the bios in the bio_list. This
169 * pointers to the pages in the bio_list. Stored
329 * merging means we take the bio_list from the victim and
338 bio_list_merge(&dest->bio_list, &victim->bio_list); merge_rbio()
341 bio_list_init(&victim->bio_list); merge_rbio()
385 * If the bio_list was empty, we also remove __remove_rbio_from_cache()
389 if (bio_list_empty(&rbio->bio_list)) { __remove_rbio_from_cache()
678 if (bio_list_empty(&cur->bio_list) && lock_stripe_add()
773 BUG_ON(!bio_list_empty(&rbio->bio_list)); unlock_stripe()
843 WARN_ON(!bio_list_empty(&rbio->bio_list)); __free_raid_bio()
864 * bio_list and calls end_io on them
868 struct bio *cur = bio_list_get(&rbio->bio_list); rbio_orig_end_io()
920 * that are outside the bio_list
976 bio_list_init(&rbio->bio_list); alloc_rbio()
1056 struct bio_list *bio_list, rbio_add_io_page()
1062 struct bio *last = bio_list->tail; rbio_add_io_page()
1104 bio_list_add(bio_list, bio); rbio_add_io_page()
1155 bio_list_for_each(bio, &rbio->bio_list) { index_rbio_pages()
1186 struct bio_list bio_list; finish_rmw() local
1191 bio_list_init(&bio_list); finish_rmw()
1269 * higher layers (the bio_list in our rbio) and our p/q. Ignore finish_rmw()
1283 ret = rbio_add_io_page(rbio, &bio_list, finish_rmw()
1307 ret = rbio_add_io_page(rbio, &bio_list, page, finish_rmw()
1316 atomic_set(&rbio->stripes_pending, bio_list_size(&bio_list)); finish_rmw()
1320 bio = bio_list_pop(&bio_list); finish_rmw()
1509 struct bio_list bio_list; raid56_rmw_stripe() local
1516 bio_list_init(&bio_list); raid56_rmw_stripe()
1550 ret = rbio_add_io_page(rbio, &bio_list, page, raid56_rmw_stripe()
1557 bios_to_read = bio_list_size(&bio_list); raid56_rmw_stripe()
1574 bio = bio_list_pop(&bio_list); raid56_rmw_stripe()
1670 u64 a_sector = ra->bio_list.head->bi_iter.bi_sector; plug_cmp()
1671 u64 b_sector = rb->bio_list.head->bi_iter.bi_sector; plug_cmp()
1760 bio_list_add(&rbio->bio_list, bio); raid56_parity_write()
2034 struct bio_list bio_list; __raid56_parity_recover() local
2041 bio_list_init(&bio_list); __raid56_parity_recover()
2071 ret = rbio_add_io_page(rbio, &bio_list, __raid56_parity_recover()
2079 bios_to_read = bio_list_size(&bio_list); __raid56_parity_recover()
2100 bio = bio_list_pop(&bio_list); __raid56_parity_recover()
2143 bio_list_add(&rbio->bio_list, bio); raid56_parity_recover()
2225 bio_list_add(&rbio->bio_list, bio); raid56_parity_alloc_scrub_rbio()
2328 struct bio_list bio_list; finish_parity_scrub() local
2333 bio_list_init(&bio_list); finish_parity_scrub()
2424 * higher layers (the bio_list in our rbio) and our p/q. Ignore finish_parity_scrub()
2431 ret = rbio_add_io_page(rbio, &bio_list, finish_parity_scrub()
2444 ret = rbio_add_io_page(rbio, &bio_list, page, finish_parity_scrub()
2452 nr_data = bio_list_size(&bio_list); finish_parity_scrub()
2462 bio = bio_list_pop(&bio_list); finish_parity_scrub()
2577 struct bio_list bio_list; raid56_parity_scrub_stripe() local
2587 bio_list_init(&bio_list); raid56_parity_scrub_stripe()
2615 ret = rbio_add_io_page(rbio, &bio_list, page, raid56_parity_scrub_stripe()
2622 bios_to_read = bio_list_size(&bio_list); raid56_parity_scrub_stripe()
2639 bio = bio_list_pop(&bio_list); raid56_parity_scrub_stripe()
2698 bio_list_add(&rbio->bio_list, bio); raid56_alloc_missing_rbio()
1055 rbio_add_io_page(struct btrfs_raid_bio *rbio, struct bio_list *bio_list, struct page *page, int stripe_nr, unsigned long page_index, unsigned long bio_max_len) rbio_add_io_page() argument
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| /linux-4.4.14/drivers/md/ |
| H A D | dm-bio-prison.c | 184 struct bio_list *inmates) __cell_release()
197 struct bio_list *bios) dm_cell_release()
212 struct bio_list *inmates) __cell_release_no_holder()
220 struct bio_list *inmates) dm_cell_release_no_holder()
233 struct bio_list bios; dm_cell_error()
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| H A D | dm-bio-prison.h | 46 struct bio_list bios;
89 struct bio_list *bios);
92 struct bio_list *inmates);
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| H A D | dm-raid1.c | 58 struct bio_list reads;
59 struct bio_list writes;
60 struct bio_list failures;
61 struct bio_list holds; /* bios are waiting until suspend */
125 struct bio_list *bl; queue_bio()
137 static void dispatch_bios(void *context, struct bio_list *bio_list) dispatch_bios() argument
142 while ((bio = bio_list_pop(bio_list))) dispatch_bios()
564 static void do_reads(struct mirror_set *ms, struct bio_list *reads) do_reads()
683 static void do_writes(struct mirror_set *ms, struct bio_list *writes) do_writes()
687 struct bio_list sync, nosync, recover, *this_list = NULL; do_writes()
688 struct bio_list requeue; do_writes()
791 static void do_failures(struct mirror_set *ms, struct bio_list *failures) do_failures()
858 struct bio_list reads, writes, failures; do_mirror()
1309 struct bio_list holds; mirror_presuspend()
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| H A D | dm-region-hash.c | 92 void (*dispatch_bios)(void *context, struct bio_list *bios);
110 struct bio_list delayed_bios;
162 struct bio_list *bios), dm_region_hash_create()
524 void dm_rh_inc_pending(struct dm_region_hash *rh, struct bio_list *bios) dm_rh_inc_pending()
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| H A D | raid10.h | 63 struct bio_list pending_bio_list;
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| H A D | dm-thin.c | 252 struct bio_list deferred_flush_bios;
310 struct bio_list deferred_bio_list;
311 struct bio_list retry_on_resume_list;
434 struct bio_list *bios) cell_release()
451 struct bio_list *bios) cell_release_no_holder()
550 static void __merge_bio_list(struct bio_list *bios, struct bio_list *master) __merge_bio_list()
556 static void error_bio_list(struct bio_list *bios, int error) error_bio_list()
566 static void error_thin_bio_list(struct thin_c *tc, struct bio_list *master, int error) error_thin_bio_list()
568 struct bio_list bios; error_thin_bio_list()
599 struct bio_list bios; requeue_io()
858 struct bio_list defer_bios;
859 struct bio_list issue_bios;
1451 struct bio_list bios; retry_bios_on_resume()
1973 struct bio_list bios; __sort_thin_deferred_bios()
1996 struct bio_list bios; process_thin_deferred_bios()
2174 struct bio_list bios; process_deferred_bios()
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| H A D | dm-delay.c | 81 struct bio_list flush_bios = { }; flush_delayed_bios()
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| H A D | raid1.h | 71 struct bio_list pending_bio_list;
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| H A D | dm-cache-target.c | 259 struct bio_list deferred_bios;
260 struct bio_list deferred_flush_bios;
261 struct bio_list deferred_writethrough_bios;
1671 struct bio_list bios_for_issue;
1672 struct bio_list unhandled_bios;
1956 struct bio_list bios; process_deferred_bios()
2036 struct bio_list bios; process_deferred_flush_bios()
2056 struct bio_list bios; process_deferred_writethrough_bios()
2218 struct bio_list bios; requeue_deferred_bios()
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| H A D | dm-era-target.c | 1155 struct bio_list deferred_bios;
1228 struct bio_list deferred_bios, marked_bios; process_deferred_bios()
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| H A D | raid5.h | 272 struct bio_list return_bi;
486 struct bio_list return_bi;
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| H A D | dm-snap.c | 136 struct bio_list bios_queued_during_merge;
185 struct bio_list origin_bios;
186 struct bio_list snapshot_bios;
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| H A D | raid1.c | 879 current->bio_list && wait_barrier()
880 !bio_list_empty(current->bio_list))), wait_barrier()
1005 struct bio_list pending;
1017 if (from_schedule || current->bio_list) { raid1_unplug()
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| H A D | raid10.c | 948 current->bio_list && wait_barrier()
949 !bio_list_empty(current->bio_list)), wait_barrier()
1013 struct bio_list pending;
1025 if (from_schedule || current->bio_list) { raid10_unplug()
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| H A D | dm-bufio.c | 171 #define dm_bufio_in_request() (!!current->bio_list)
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| H A D | raid5.c | 226 static void return_io(struct bio_list *return_bi) return_io()
1173 struct bio_list return_bi = BIO_EMPTY_LIST; ops_complete_biofill()
3073 struct bio_list *return_bi) handle_failed_stripe()
3452 struct stripe_head *sh, int disks, struct bio_list *return_bi) handle_stripe_clean_event()
5844 struct bio_list tmp = BIO_EMPTY_LIST; raid5d()
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| H A D | dm.c | 178 struct bio_list deferred;
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| /linux-4.4.14/drivers/s390/block/ |
| H A D | dasd_diag.h | 78 struct dasd_diag_bio *bio_list; member in struct:dasd_diag_rw_io
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| H A D | dasd_diag.c | 191 private->iob.bio_list = dreq->bio; dasd_start_diag()
419 private->iob.bio_list = &bio; dasd_diag_check_device()
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| /linux-4.4.14/fs/ |
| H A D | direct-io.c | 128 struct bio *bio_list; /* singly linked via bi_private */ member in struct:dio
322 * implement a singly-linked list of completed BIOs, at dio->bio_list.
330 bio->bi_private = dio->bio_list; dio_bio_end_io()
331 dio->bio_list = bio; dio_bio_end_io()
444 while (dio->refcount > 1 && dio->bio_list == NULL) { dio_await_one()
454 if (dio->bio_list) { dio_await_one()
455 bio = dio->bio_list; dio_await_one()
456 dio->bio_list = bio->bi_private; dio_await_one()
521 while (dio->bio_list) { dio_bio_reap()
527 bio = dio->bio_list; dio_bio_reap()
528 dio->bio_list = bio->bi_private; dio_bio_reap()
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| /linux-4.4.14/drivers/target/ |
| H A D | target_core_iblock.c | 341 static void iblock_submit_bios(struct bio_list *list, int rw) iblock_submit_bios()
421 struct bio_list list; iblock_execute_write_same()
642 struct bio_list list; iblock_execute_rw()
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| /linux-4.4.14/drivers/lightnvm/ |
| H A D | rrpc.h | 107 struct bio_list requeue_bios;
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| H A D | rrpc.c | 894 struct bio_list bios; rrpc_requeue()
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| /linux-4.4.14/drivers/md/bcache/ |
| H A D | btree.c | 454 BUG_ON(current->bio_list); __bch_btree_node_write()
548 !current->bio_list) bch_btree_leaf_dirty()
893 BUG_ON(current->bio_list); mca_alloc()
980 if (current->bio_list) bch_btree_node_get()
2132 if (current->bio_list) { bch_btree_insert_node()
2214 BUG_ON(current->bio_list); bch_btree_insert()
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| H A D | journal.c | 590 struct bio_list list;
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| /linux-4.4.14/block/ |
| H A D | bio.c | 359 struct bio_list punt, nopunt; punt_bios_to_rescuer()
376 while ((bio = bio_list_pop(current->bio_list))) punt_bios_to_rescuer()
379 *current->bio_list = nopunt; punt_bios_to_rescuer()
461 * bios on current->bio_list, we first try the allocation bio_alloc_bioset()
467 if (current->bio_list && !bio_list_empty(current->bio_list)) bio_alloc_bioset()
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| H A D | blk-core.c | 2022 struct bio_list bio_list_on_stack; generic_make_request()
2031 * current->bio_list to keep a list of requests submited by a generic_make_request()
2032 * make_request_fn function. current->bio_list is also used as a generic_make_request()
2038 if (current->bio_list) { generic_make_request()
2039 bio_list_add(current->bio_list, bio); generic_make_request()
2048 * we assign bio_list to a pointer to the bio_list_on_stack, generic_make_request()
2049 * thus initialising the bio_list of new bios to be generic_make_request()
2052 * did, we find a non-NULL value in bio_list and re-enter the loop generic_make_request()
2055 * bio_list, and call into ->make_request() again. generic_make_request()
2059 current->bio_list = &bio_list_on_stack; generic_make_request()
2069 bio = bio_list_pop(current->bio_list); generic_make_request()
2071 struct bio *bio_next = bio_list_pop(current->bio_list); generic_make_request()
2077 current->bio_list = NULL; /* deactivate */ generic_make_request()
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| H A D | blk-throttle.c | 33 * level, if the bios are dispatched into a single bio_list, there's a risk
54 struct bio_list bios; /* queued bios */
1090 struct bio_list bio_list_on_stack; blk_throtl_dispatch_work_fn()
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| /linux-4.4.14/drivers/block/ |
| H A D | rbd.c | 264 struct bio *bio_list; member in union:rbd_obj_request::__anon3652
1731 zero_bio_chain(obj_request->bio_list, 0); rbd_img_obj_request_read_callback()
1737 zero_bio_chain(obj_request->bio_list, xferred); rbd_img_obj_request_read_callback()
2085 if (obj_request->bio_list) rbd_obj_request_destroy()
2086 bio_chain_put(obj_request->bio_list); rbd_obj_request_destroy()
2425 obj_request->bio_list, length); rbd_img_obj_request_fill()
2453 struct bio *bio_list = NULL; rbd_img_request_fill() local
2469 bio_list = data_desc; rbd_img_request_fill()
2471 bio_list->bi_iter.bi_sector << SECTOR_SHIFT); rbd_img_request_fill()
2505 obj_request->bio_list = rbd_img_request_fill()
2506 bio_chain_clone_range(&bio_list, rbd_img_request_fill()
2510 if (!obj_request->bio_list) rbd_img_request_fill()
3075 obj_request->bio_list); rbd_img_parent_read()
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| H A D | xen-blkfront.c | 1657 struct bio_list bio_list, merge_bio; blkif_recover() local
1684 bio_list_init(&bio_list); blkif_recover()
1705 bio_list_merge(&bio_list, &merge_bio); blkif_recover()
1731 while ((bio = bio_list_pop(&bio_list)) != NULL) { blkif_recover()
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| H A D | ps3vram.c | 86 struct bio_list list;
|