Searched refs:map_data (Results 1 – 2 of 2) sorted by relevance
| /linux-4.19.296/block/ |
| D | blk-map.c | 59 struct rq_map_data *map_data, struct iov_iter *iter, in __blk_rq_map_user_iov() argument
67 bio = bio_copy_user_iov(q, map_data, iter, gfp_mask); in __blk_rq_map_user_iov()
115 struct rq_map_data *map_data, in blk_rq_map_user_iov() argument
127 if (map_data) in blk_rq_map_user_iov()
136 ret =__blk_rq_map_user_iov(rq, map_data, &i, gfp_mask, copy); in blk_rq_map_user_iov()
156 struct rq_map_data *map_data, void __user *ubuf, in blk_rq_map_user() argument
166 return blk_rq_map_user_iov(q, rq, map_data, &i, gfp_mask); in blk_rq_map_user()
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| D | bio.c | 1179 struct rq_map_data *map_data, in bio_copy_user_iov() argument
1189 unsigned int offset = map_data ? offset_in_page(map_data->offset) : 0; in bio_copy_user_iov()
1200 bmd->is_our_pages = map_data ? 0 : 1; in bio_copy_user_iov()
1213 if (map_data) { in bio_copy_user_iov()
1214 nr_pages = 1 << map_data->page_order; in bio_copy_user_iov()
1215 i = map_data->offset / PAGE_SIZE; in bio_copy_user_iov()
1225 if (map_data) { in bio_copy_user_iov()
1226 if (i == map_data->nr_entries * nr_pages) { in bio_copy_user_iov()
1231 page = map_data->pages[i / nr_pages]; in bio_copy_user_iov()
1244 if (!map_data) in bio_copy_user_iov()
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