1142 static void fill_rwbs(char *rwbs, const struct blk_io_trace *t)  in fill_rwbs()  argument
1148 		rwbs[i++] = 'N';  in fill_rwbs()
1153 		rwbs[i++] = 'F';  in fill_rwbs()
1156 		rwbs[i++] = 'D';  in fill_rwbs()
1158 		rwbs[i++] = 'W';  in fill_rwbs()
1160 		rwbs[i++] = 'R';  in fill_rwbs()
1162 		rwbs[i++] = 'N';  in fill_rwbs()
1165 		rwbs[i++] = 'F';  in fill_rwbs()
1167 		rwbs[i++] = 'A';  in fill_rwbs()
1169 		rwbs[i++] = 'S';  in fill_rwbs()
1171 		rwbs[i++] = 'M';  in fill_rwbs()
1173 	rwbs[i] = '\0';  in fill_rwbs()
1234 	char rwbs[RWBS_LEN];  in blk_log_action_classic()  local
1240 	fill_rwbs(rwbs, t);  in blk_log_action_classic()
1245 			 secs, nsec_rem, iter->ent->pid, act, rwbs);  in blk_log_action_classic()
1251 	char rwbs[RWBS_LEN];  in blk_log_action()  local
1254 	fill_rwbs(rwbs, t);  in blk_log_action()
1265 				 blkcg_name_buf, act, rwbs);  in blk_log_action()
1283 				 id & U32_MAX, id >> 32, act, rwbs);  in blk_log_action()
1287 				 MAJOR(t->device), MINOR(t->device), act, rwbs);  in blk_log_action()
1863 void blk_fill_rwbs(char *rwbs, blk_opf_t opf)  in blk_fill_rwbs()  argument
1868 		rwbs[i++] = 'F';  in blk_fill_rwbs()
1872 		rwbs[i++] = 'W';  in blk_fill_rwbs()
1875 		rwbs[i++] = 'D';  in blk_fill_rwbs()
1878 		rwbs[i++] = 'D';  in blk_fill_rwbs()
1879 		rwbs[i++] = 'E';  in blk_fill_rwbs()
1882 		rwbs[i++] = 'F';  in blk_fill_rwbs()
1885 		rwbs[i++] = 'R';  in blk_fill_rwbs()
1888 		rwbs[i++] = 'N';  in blk_fill_rwbs()
1892 		rwbs[i++] = 'F';  in blk_fill_rwbs()
1894 		rwbs[i++] = 'A';  in blk_fill_rwbs()
1896 		rwbs[i++] = 'S';  in blk_fill_rwbs()
1898 		rwbs[i++] = 'M';  in blk_fill_rwbs()
1900 	rwbs[i] = '\0';  in blk_fill_rwbs()