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Searched refs:bvl (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.15/include/linux/
Dbio.h138 #define bio_for_each_segment_all(bvl, bio, iter) \ argument
139 for (bvl = bvec_init_iter_all(&iter); bio_next_segment((bio), &iter); )
166 #define __bio_for_each_segment(bvl, bio, iter, start) \ argument
169 ((bvl = bio_iter_iovec((bio), (iter))), 1); \
170 bio_advance_iter_single((bio), &(iter), (bvl).bv_len))
172 #define bio_for_each_segment(bvl, bio, iter) \ argument
173 __bio_for_each_segment(bvl, bio, iter, (bio)->bi_iter)
175 #define __bio_for_each_bvec(bvl, bio, iter, start) \ argument
178 ((bvl = mp_bvec_iter_bvec((bio)->bi_io_vec, (iter))), 1); \
179 bio_advance_iter_single((bio), &(iter), (bvl).bv_len))
[all …]
Dbvec.h142 #define for_each_bvec(bvl, bio_vec, iter, start) \ argument
145 ((bvl = bvec_iter_bvec((bio_vec), (iter))), 1); \
146 bvec_iter_advance_single((bio_vec), &(iter), (bvl).bv_len))
Dblkdev.h832 #define rq_for_each_segment(bvl, _rq, _iter) \ argument
834 bio_for_each_segment(bvl, _iter.bio, _iter.iter)
836 #define rq_for_each_bvec(bvl, _rq, _iter) \ argument
838 bio_for_each_bvec(bvl, _iter.bio, _iter.iter)
/Linux-v5.15/block/
Dbio.c197 struct bio_vec *bvl; in bvec_alloc() local
199 bvl = kmem_cache_alloc(bvs->slab, bvec_alloc_gfp(gfp_mask)); in bvec_alloc()
200 if (likely(bvl) || !(gfp_mask & __GFP_DIRECT_RECLAIM)) in bvec_alloc()
201 return bvl; in bvec_alloc()
477 struct bio_vec *bvl = NULL; in bio_alloc_bioset() local
479 bvl = bvec_alloc(&bs->bvec_pool, &nr_iovecs, gfp_mask); in bio_alloc_bioset()
480 if (!bvl && gfp_mask != saved_gfp) { in bio_alloc_bioset()
483 bvl = bvec_alloc(&bs->bvec_pool, &nr_iovecs, gfp_mask); in bio_alloc_bioset()
485 if (unlikely(!bvl)) in bio_alloc_bioset()
488 bio_init(bio, bvl, nr_iovecs); in bio_alloc_bioset()
/Linux-v5.15/drivers/md/
Draid5.c1310 struct bio_vec bvl; in async_copy_data() local
1327 bio_for_each_segment(bvl, bio, iter) { in async_copy_data()
1328 int len = bvl.bv_len; in async_copy_data()
1344 b_offset += bvl.bv_offset; in async_copy_data()
1345 bio_page = bvl.bv_page; in async_copy_data()