bio_alloc_bioset  196 fs/bio.c       	struct bio *bio = bio_alloc_bioset(gfp_mask, nr_iovecs, fs_bio_set);
bio_alloc_bioset  213 fs/bio.c       	struct bio *bio = bio_alloc_bioset(gfp_mask, nr_iovecs, NULL);
bio_alloc_bioset  301 fs/bio.c       	struct bio *b = bio_alloc_bioset(gfp_mask, bio->bi_max_vecs, fs_bio_set);
bio_alloc_bioset  321 include/linux/bio.h extern struct bio *bio_alloc_bioset(gfp_t, int, struct bio_set *);