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Searched refs:map_data (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.4/block/
Dblk-map.c65 struct rq_map_data *map_data, struct iov_iter *iter, in __blk_rq_map_user_iov() argument
73 bio = bio_copy_user_iov(q, map_data, iter, gfp_mask); in __blk_rq_map_user_iov()
121 struct rq_map_data *map_data, in blk_rq_map_user_iov() argument
133 if (map_data) in blk_rq_map_user_iov()
142 ret =__blk_rq_map_user_iov(rq, map_data, &i, gfp_mask, copy); in blk_rq_map_user_iov()
162 struct rq_map_data *map_data, void __user *ubuf, in blk_rq_map_user() argument
172 return blk_rq_map_user_iov(q, rq, map_data, &i, gfp_mask); in blk_rq_map_user()
Dbio.c1220 struct rq_map_data *map_data, in bio_copy_user_iov() argument
1230 unsigned int offset = map_data ? offset_in_page(map_data->offset) : 0; in bio_copy_user_iov()
1241 bmd->is_our_pages = map_data ? 0 : 1; in bio_copy_user_iov()
1254 if (map_data) { in bio_copy_user_iov()
1255 nr_pages = 1 << map_data->page_order; in bio_copy_user_iov()
1256 i = map_data->offset / PAGE_SIZE; in bio_copy_user_iov()
1266 if (map_data) { in bio_copy_user_iov()
1267 if (i == map_data->nr_entries * nr_pages) { in bio_copy_user_iov()
1272 page = map_data->pages[i / nr_pages]; in bio_copy_user_iov()
1285 if (!map_data) in bio_copy_user_iov()
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/Linux-v5.4/samples/bpf/
Dxdp_monitor_user.c486 fd = map_data[0].fd; /* map0: redirect_err_cnt */ in stats_collect()
490 fd = map_data[1].fd; /* map1: exception_cnt */ in stats_collect()
495 fd = map_data[2].fd; /* map2: cpumap_enqueue_cnt */ in stats_collect()
499 fd = map_data[3].fd; /* map3: cpumap_kthread_cnt */ in stats_collect()
502 fd = map_data[4].fd; /* map4: devmap_xmit_cnt */ in stats_collect()
605 printf(" - Stats map0: %s\n", map_data[0].name); in stats_poll()
606 printf(" - Stats map1: %s\n", map_data[1].name); in stats_poll()
636 char *name = map_data[i].name; in print_bpf_prog_info()
637 int fd = map_data[i].fd; in print_bpf_prog_info()
Dbpf_load.c42 struct bpf_map_data map_data[MAX_MAPS]; variable
569 map_data[j].fd = -1; in do_load_bpf_file()
584 nr_maps = load_elf_maps_section(map_data, maps_shndx, in do_load_bpf_file()
591 if (load_maps(map_data, nr_maps, fixup_map)) in do_load_bpf_file()
622 map_data, nr_maps)) in do_load_bpf_file()
Dbpf_load.h38 extern struct bpf_map_data map_data[MAX_MAPS];
/Linux-v5.4/drivers/scsi/
Dst.h52 struct rq_map_data map_data; member
Dst.c544 struct rq_map_data *mdata = &SRpnt->stp->buffer->map_data; in st_scsi_execute()
598 struct rq_map_data *mdata = &STp->buffer->map_data; in st_do_scsi()
3991 STbuffer->map_data.offset = 0; in normalize_buffer()
4906 struct rq_map_data *mdata = &STbp->map_data; in sgl_map_user_pages()
Dsg.c1711 struct rq_map_data *md, map_data; in sg_start_req() local
1762 md = &map_data; in sg_start_req()
/Linux-v5.4/drivers/pinctrl/sirf/
Dpinctrl-atlas7.c4777 struct map_data { struct
4792 const struct map_data *v2s; argument
4793 const struct map_data *s2v;
4797 static const struct map_data p4we_pull_v2s[] = {
4804 static const struct map_data p16st_pull_v2s[] = {
4811 static const struct map_data pm31_pull_v2s[] = {
4816 static const struct map_data pangd_pull_v2s[] = {
4824 static const struct map_data p4we_pull_s2v[] = {
4833 static const struct map_data p16st_pull_s2v[] = {
4842 static const struct map_data pm31_pull_s2v[] = {
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