| /linux-4.1.27/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 | 534 * A bio_list anchors a singly-linked list of bios chained through the bi_next
535 * member of the bio. The bio_list also caches the last list member to allow
538 struct bio_list { struct
543 static inline int bio_list_empty(const struct bio_list *bl) bio_list_empty()
548 static inline void bio_list_init(struct bio_list *bl) bio_list_init()
558 static inline unsigned bio_list_size(const struct bio_list *bl) bio_list_size()
569 static inline void bio_list_add(struct bio_list *bl, struct bio *bio) bio_list_add()
581 static inline void bio_list_add_head(struct bio_list *bl, struct bio *bio) bio_list_add_head()
591 static inline void bio_list_merge(struct bio_list *bl, struct bio_list *bl2) bio_list_merge()
604 static inline void bio_list_merge_head(struct bio_list *bl, bio_list_merge_head()
605 struct bio_list *bl2) bio_list_merge_head()
618 static inline struct bio *bio_list_peek(struct bio_list *bl) bio_list_peek()
623 static inline struct bio *bio_list_pop(struct bio_list *bl) bio_list_pop()
638 static inline struct bio *bio_list_get(struct bio_list *bl) bio_list_get()
673 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 | 130 struct bio_list;
1555 struct bio_list *bio_list; member in struct:task_struct
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| /linux-4.1.27/drivers/md/ |
| 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-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-raid1.c | 56 struct bio_list reads;
57 struct bio_list writes;
58 struct bio_list failures;
59 struct bio_list holds; /* bios are waiting until suspend */
123 struct bio_list *bl; queue_bio()
135 static void dispatch_bios(void *context, struct bio_list *bio_list) dispatch_bios() argument
140 while ((bio = bio_list_pop(bio_list))) dispatch_bios()
548 static void do_reads(struct mirror_set *ms, struct bio_list *reads) do_reads()
666 static void do_writes(struct mirror_set *ms, struct bio_list *writes) do_writes()
670 struct bio_list sync, nosync, recover, *this_list = NULL; do_writes()
671 struct bio_list requeue; do_writes()
774 static void do_failures(struct mirror_set *ms, struct bio_list *failures) do_failures()
836 struct bio_list reads, writes, failures; do_mirror()
1276 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()
526 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 | raid1.h | 66 struct bio_list pending_bio_list;
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| H A D | raid10.h | 57 struct bio_list pending_bio_list;
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| H A D | dm-thin.c | 244 struct bio_list deferred_flush_bios;
302 struct bio_list deferred_bio_list;
303 struct bio_list retry_on_resume_list;
352 struct bio_list *bios) cell_release()
369 struct bio_list *bios) cell_release_no_holder()
467 static void __merge_bio_list(struct bio_list *bios, struct bio_list *master) __merge_bio_list()
473 static void error_bio_list(struct bio_list *bios, int error) error_bio_list()
481 static void error_thin_bio_list(struct thin_c *tc, struct bio_list *master, int error) error_thin_bio_list()
483 struct bio_list bios; error_thin_bio_list()
514 struct bio_list bios; requeue_io()
743 struct bio_list defer_bios;
744 struct bio_list issue_bios;
1282 struct bio_list bios; retry_bios_on_resume()
1755 struct bio_list bios; __sort_thin_deferred_bios()
1778 struct bio_list bios; process_thin_deferred_bios()
1956 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 | dm-cache-target.c | 217 struct bio_list deferred_bios;
218 struct bio_list deferred_flush_bios;
219 struct bio_list deferred_writethrough_bios;
1603 struct bio_list bios; process_deferred_bios()
1644 struct bio_list bios; process_deferred_flush_bios()
1664 struct bio_list bios; process_deferred_writethrough_bios()
1810 struct bio_list bios; requeue_deferred_io()
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| H A D | dm-era-target.c | 1156 struct bio_list deferred_bios;
1229 struct bio_list deferred_bios, marked_bios; process_deferred_bios()
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| H A D | dm-snap.c | 129 struct bio_list bios_queued_during_merge;
178 struct bio_list origin_bios;
179 struct bio_list snapshot_bios;
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| H A D | raid1.c | 910 current->bio_list && wait_barrier()
911 !bio_list_empty(current->bio_list))), wait_barrier()
1037 struct bio_list pending;
1049 if (from_schedule || current->bio_list) { raid1_unplug()
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| H A D | raid10.c | 1037 current->bio_list && wait_barrier()
1038 !bio_list_empty(current->bio_list)), wait_barrier()
1102 struct bio_list pending;
1114 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 | dm.c | 175 struct bio_list deferred;
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| /linux-4.1.27/fs/btrfs/ |
| H A D | raid56.c | 95 struct bio_list bio_list; member in struct:btrfs_raid_bio
143 * size of all the bios in the bio_list. This
168 * pointers to the pages in the bio_list. Stored
328 * merging means we take the bio_list from the victim and
337 bio_list_merge(&dest->bio_list, &victim->bio_list); merge_rbio()
340 bio_list_init(&victim->bio_list); merge_rbio()
384 * If the bio_list was empty, we also remove __remove_rbio_from_cache()
388 if (bio_list_empty(&rbio->bio_list)) { __remove_rbio_from_cache()
673 if (bio_list_empty(&cur->bio_list) && lock_stripe_add()
768 BUG_ON(!bio_list_empty(&rbio->bio_list)); unlock_stripe()
831 WARN_ON(!bio_list_empty(&rbio->bio_list)); __free_raid_bio()
852 * bio_list and calls end_io on them
856 struct bio *cur = bio_list_get(&rbio->bio_list); rbio_orig_end_io()
908 * that are outside the bio_list
964 bio_list_init(&rbio->bio_list); alloc_rbio()
1044 struct bio_list *bio_list, rbio_add_io_page()
1050 struct bio *last = bio_list->tail; rbio_add_io_page()
1093 bio_list_add(bio_list, bio); rbio_add_io_page()
1144 bio_list_for_each(bio, &rbio->bio_list) { index_rbio_pages()
1175 struct bio_list bio_list; finish_rmw() local
1180 bio_list_init(&bio_list); finish_rmw()
1258 * higher layers (the bio_list in our rbio) and our p/q. Ignore finish_rmw()
1272 ret = rbio_add_io_page(rbio, &bio_list, finish_rmw()
1296 ret = rbio_add_io_page(rbio, &bio_list, page, finish_rmw()
1305 atomic_set(&rbio->stripes_pending, bio_list_size(&bio_list)); finish_rmw()
1309 bio = bio_list_pop(&bio_list); finish_rmw()
1500 struct bio_list bio_list; raid56_rmw_stripe() local
1507 bio_list_init(&bio_list); raid56_rmw_stripe()
1541 ret = rbio_add_io_page(rbio, &bio_list, page, raid56_rmw_stripe()
1548 bios_to_read = bio_list_size(&bio_list); raid56_rmw_stripe()
1565 bio = bio_list_pop(&bio_list); raid56_rmw_stripe()
1662 u64 a_sector = ra->bio_list.head->bi_iter.bi_sector; plug_cmp()
1663 u64 b_sector = rb->bio_list.head->bi_iter.bi_sector; plug_cmp()
1752 bio_list_add(&rbio->bio_list, bio); raid56_parity_write()
2021 struct bio_list bio_list; __raid56_parity_recover() local
2028 bio_list_init(&bio_list); __raid56_parity_recover()
2058 ret = rbio_add_io_page(rbio, &bio_list, __raid56_parity_recover()
2066 bios_to_read = bio_list_size(&bio_list); __raid56_parity_recover()
2087 bio = bio_list_pop(&bio_list); __raid56_parity_recover()
2130 bio_list_add(&rbio->bio_list, bio); raid56_parity_recover()
2212 bio_list_add(&rbio->bio_list, bio); raid56_parity_alloc_scrub_rbio()
2313 struct bio_list bio_list; finish_parity_scrub() local
2318 bio_list_init(&bio_list); finish_parity_scrub()
2409 * higher layers (the bio_list in our rbio) and our p/q. Ignore finish_parity_scrub()
2416 ret = rbio_add_io_page(rbio, &bio_list, finish_parity_scrub()
2429 ret = rbio_add_io_page(rbio, &bio_list, page, finish_parity_scrub()
2437 nr_data = bio_list_size(&bio_list); finish_parity_scrub()
2447 bio = bio_list_pop(&bio_list); finish_parity_scrub()
2563 struct bio_list bio_list; raid56_parity_scrub_stripe() local
2573 bio_list_init(&bio_list); raid56_parity_scrub_stripe()
2601 ret = rbio_add_io_page(rbio, &bio_list, page, raid56_parity_scrub_stripe()
2608 bios_to_read = bio_list_size(&bio_list); raid56_parity_scrub_stripe()
2625 bio = bio_list_pop(&bio_list); raid56_parity_scrub_stripe()
1043 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-4.1.27/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 | 184 private->iob.bio_list = dreq->bio; dasd_start_diag()
412 private->iob.bio_list = &bio; dasd_diag_check_device()
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| /linux-4.1.27/fs/ |
| H A D | direct-io.c | 125 struct bio *bio_list; /* singly linked via bi_private */ member in struct:dio
319 * implement a singly-linked list of completed BIOs, at dio->bio_list.
327 bio->bi_private = dio->bio_list; dio_bio_end_io()
328 dio->bio_list = bio; dio_bio_end_io()
438 while (dio->refcount > 1 && dio->bio_list == NULL) { dio_await_one()
447 if (dio->bio_list) { dio_await_one()
448 bio = dio->bio_list; dio_await_one()
449 dio->bio_list = bio->bi_private; dio_await_one()
511 while (dio->bio_list) { dio_bio_reap()
517 bio = dio->bio_list; dio_bio_reap()
518 dio->bio_list = bio->bi_private; dio_bio_reap()
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| /linux-4.1.27/drivers/target/ |
| H A D | target_core_iblock.c | 362 static void iblock_submit_bios(struct bio_list *list, int rw) iblock_submit_bios()
463 struct bio_list list; iblock_execute_write_same()
681 struct bio_list list; iblock_execute_rw()
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| /linux-4.1.27/block/ |
| H A D | blk-core.c | 1907 struct bio_list bio_list_on_stack; generic_make_request()
1915 * current->bio_list to keep a list of requests submited by a generic_make_request()
1916 * make_request_fn function. current->bio_list is also used as a generic_make_request()
1922 if (current->bio_list) { generic_make_request()
1923 bio_list_add(current->bio_list, bio); generic_make_request()
1932 * we assign bio_list to a pointer to the bio_list_on_stack, generic_make_request()
1933 * thus initialising the bio_list of new bios to be generic_make_request()
1936 * did, we find a non-NULL value in bio_list and re-enter the loop generic_make_request()
1939 * bio_list, and call into ->make_request() again. generic_make_request()
1943 current->bio_list = &bio_list_on_stack; generic_make_request()
1949 bio = bio_list_pop(current->bio_list); generic_make_request()
1951 current->bio_list = NULL; /* deactivate */ generic_make_request()
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| H A D | bio.c | 346 struct bio_list punt, nopunt; punt_bios_to_rescuer()
363 while ((bio = bio_list_pop(current->bio_list))) punt_bios_to_rescuer()
366 *current->bio_list = nopunt; punt_bios_to_rescuer()
448 * bios on current->bio_list, we first try the allocation bio_alloc_bioset()
454 if (current->bio_list && !bio_list_empty(current->bio_list)) bio_alloc_bioset()
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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 */
1267 struct bio_list bio_list_on_stack; blk_throtl_dispatch_work_fn()
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| /linux-4.1.27/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-4.1.27/drivers/block/ |
| H A D | xen-blkfront.c | 1467 struct bio_list bio_list, merge_bio; blkif_recover() local
1494 bio_list_init(&bio_list); blkif_recover()
1515 bio_list_merge(&bio_list, &merge_bio); blkif_recover()
1536 bio_list_merge(&bio_list, &merge_bio); blkif_recover()
1562 while ((bio = bio_list_pop(&bio_list)) != NULL) { blkif_recover()
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| H A D | rbd.c | 264 struct bio *bio_list; member in union:rbd_obj_request::__anon3624
1712 zero_bio_chain(obj_request->bio_list, 0); rbd_img_obj_request_read_callback()
1718 zero_bio_chain(obj_request->bio_list, xferred); rbd_img_obj_request_read_callback()
2064 if (obj_request->bio_list) rbd_obj_request_destroy()
2065 bio_chain_put(obj_request->bio_list); rbd_obj_request_destroy()
2401 obj_request->bio_list, length); rbd_img_obj_request_fill()
2429 struct bio *bio_list = NULL; rbd_img_request_fill() local
2445 bio_list = data_desc; rbd_img_request_fill()
2447 bio_list->bi_iter.bi_sector << SECTOR_SHIFT); rbd_img_request_fill()
2481 obj_request->bio_list = rbd_img_request_fill()
2482 bio_chain_clone_range(&bio_list, rbd_img_request_fill()
2486 if (!obj_request->bio_list) rbd_img_request_fill()
3051 obj_request->bio_list); rbd_img_parent_read()
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| H A D | ps3vram.c | 86 struct bio_list list;
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