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

/OK3568_Linux_fs/kernel/include/linux/
H A Dbio.h134 #define bio_for_each_segment_all(bvl, bio, iter) \ argument
135 for (bvl = bvec_init_iter_all(&iter); bio_next_segment((bio), &iter); )
149 #define __bio_for_each_segment(bvl, bio, iter, start) \ argument
152 ((bvl = bio_iter_iovec((bio), (iter))), 1); \
153 bio_advance_iter((bio), &(iter), (bvl).bv_len))
155 #define bio_for_each_segment(bvl, bio, iter) \ argument
156 __bio_for_each_segment(bvl, bio, iter, (bio)->bi_iter)
158 #define __bio_for_each_bvec(bvl, bio, iter, start) \ argument
161 ((bvl = mp_bvec_iter_bvec((bio)->bi_io_vec, (iter))), 1); \
162 bio_advance_iter((bio), &(iter), (bvl).bv_len))
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H A Dbvec.h130 #define for_each_bvec(bvl, bio_vec, iter, start) \ argument
133 ((bvl = bvec_iter_bvec((bio_vec), (iter))), 1); \
134 (bvl).bv_len ? (void)bvec_iter_advance((bio_vec), &(iter), \
135 (bvl).bv_len) : bvec_iter_skip_zero_bvec(&(iter)))
H A Dblkdev.h898 #define rq_for_each_segment(bvl, _rq, _iter) \ argument
900 bio_for_each_segment(bvl, _iter.bio, _iter.iter)
902 #define rq_for_each_bvec(bvl, _rq, _iter) \ argument
904 bio_for_each_bvec(bvl, _iter.bio, _iter.iter)
/OK3568_Linux_fs/kernel/block/
H A Dbio.c174 struct bio_vec *bvl; in bvec_alloc() local
208 bvl = mempool_alloc(pool, gfp_mask); in bvec_alloc()
224 bvl = kmem_cache_alloc(bvs->slab, __gfp_mask); in bvec_alloc()
225 if (unlikely(!bvl && (gfp_mask & __GFP_DIRECT_RECLAIM))) { in bvec_alloc()
232 return bvl; in bvec_alloc()
443 struct bio_vec *bvl = NULL; in bio_alloc_bioset() local
506 bvl = bvec_alloc(gfp_mask, nr_iovecs, &idx, &bs->bvec_pool); in bio_alloc_bioset()
507 if (!bvl && gfp_mask != saved_gfp) { in bio_alloc_bioset()
510 bvl = bvec_alloc(gfp_mask, nr_iovecs, &idx, &bs->bvec_pool); in bio_alloc_bioset()
513 if (unlikely(!bvl)) in bio_alloc_bioset()
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/OK3568_Linux_fs/kernel/drivers/md/
H A 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()