| /linux-6.15/include/linux/ |
| H A D | bio.h | 93 #define bio_for_each_segment_all(bvl, bio, iter) \ argument
143 #define __bio_for_each_segment(bvl, bio, iter, start) \ argument
146 ((bvl = bio_iter_iovec((bio), (iter))), 1); \
149 #define bio_for_each_segment(bvl, bio, iter) \ argument
150 __bio_for_each_segment(bvl, bio, iter, (bio)->bi_iter)
152 #define __bio_for_each_bvec(bvl, bio, iter, start) \ argument
159 #define bio_for_each_bvec(bvl, bio, iter) \ argument
160 __bio_for_each_bvec(bvl, bio, iter, (bio)->bi_iter)
166 #define bio_for_each_bvec_all(bvl, bio, i) \ argument
167 for (i = 0, bvl = bio_first_bvec_all(bio); \
[all …]
|
| H A D | bvec.h | 181 #define for_each_bvec(bvl, bio_vec, iter, start) \ argument
184 ((bvl = bvec_iter_bvec((bio_vec), (iter))), 1); \
185 bvec_iter_advance_single((bio_vec), &(iter), (bvl).bv_len))
187 #define for_each_mp_bvec(bvl, bio_vec, iter, start) \ argument
190 ((bvl = mp_bvec_iter_bvec((bio_vec), (iter))), 1); \
191 bvec_iter_advance_single((bio_vec), &(iter), (bvl).bv_len))
|
| H A D | bio-integrity.h | 34 #define bip_for_each_vec(bvl, bip, iter) \ argument
35 for_each_bvec(bvl, (bip)->bip_vec, iter, (bip)->bip_iter)
|
| H A D | blk-mq.h | 1050 #define rq_for_each_segment(bvl, _rq, _iter) \ argument
1052 bio_for_each_segment(bvl, _iter.bio, _iter.iter)
1054 #define rq_for_each_bvec(bvl, _rq, _iter) \ argument
1056 bio_for_each_bvec(bvl, _iter.bio, _iter.iter)
|
| /linux-6.15/fs/bcachefs/ |
| H A D | fs-io.h | 41 #define __bio_for_each_folio(bvl, bio, iter, start) \ argument
44 ((bvl = bio_iter_iovec_folio((bio), (iter))), 1); \
45 bio_advance_iter_single((bio), &(iter), (bvl).fv_len))
54 #define bio_for_each_folio(bvl, bio, iter) \ argument
55 __bio_for_each_folio(bvl, bio, iter, (bio)->bi_iter)
|
| /linux-6.15/block/ |
| H A D | bio.c | 202 struct bio_vec *bvl; in bvec_alloc() local
204 bvl = kmem_cache_alloc(bvs->slab, bvec_alloc_gfp(gfp_mask)); in bvec_alloc()
205 if (likely(bvl) || !(gfp_mask & __GFP_DIRECT_RECLAIM)) in bvec_alloc()
206 return bvl; in bvec_alloc()
567 struct bio_vec *bvl = NULL; in bio_alloc_bioset() local
569 bvl = bvec_alloc(&bs->bvec_pool, &nr_vecs, gfp_mask); in bio_alloc_bioset()
570 if (!bvl && gfp_mask != saved_gfp) { in bio_alloc_bioset()
573 bvl = bvec_alloc(&bs->bvec_pool, &nr_vecs, gfp_mask); in bio_alloc_bioset()
575 if (unlikely(!bvl)) in bio_alloc_bioset()
578 bio_init(bio, bdev, bvl, nr_vecs, opf); in bio_alloc_bioset()
|
| /linux-6.15/drivers/md/ |
| H A D | raid5.c | 1370 struct bio_vec bvl; in async_copy_data() local
1387 bio_for_each_segment(bvl, bio, iter) { in async_copy_data()
1388 int len = bvl.bv_len; in async_copy_data()
1404 b_offset += bvl.bv_offset; in async_copy_data()
1405 bio_page = bvl.bv_page; in async_copy_data()
|