1148 static void fill_rwbs(char *rwbs, const struct blk_io_trace *t)  in fill_rwbs()  argument
1154 		rwbs[i++] = 'N';  in fill_rwbs()
1159 		rwbs[i++] = 'F';  in fill_rwbs()
1162 		rwbs[i++] = 'D';  in fill_rwbs()
1164 		rwbs[i++] = 'W';  in fill_rwbs()
1166 		rwbs[i++] = 'R';  in fill_rwbs()
1168 		rwbs[i++] = 'N';  in fill_rwbs()
1171 		rwbs[i++] = 'F';  in fill_rwbs()
1173 		rwbs[i++] = 'A';  in fill_rwbs()
1175 		rwbs[i++] = 'S';  in fill_rwbs()
1177 		rwbs[i++] = 'M';  in fill_rwbs()
1179 	rwbs[i] = '\0';  in fill_rwbs()
1240 	char rwbs[RWBS_LEN];  in blk_log_action_classic()  local
1246 	fill_rwbs(rwbs, t);  in blk_log_action_classic()
1251 			 secs, nsec_rem, iter->ent->pid, act, rwbs);  in blk_log_action_classic()
1257 	char rwbs[RWBS_LEN];  in blk_log_action()  local
1260 	fill_rwbs(rwbs, t);  in blk_log_action()
1271 				 blkcg_name_buf, act, rwbs);  in blk_log_action()
1289 				 id & U32_MAX, id >> 32, act, rwbs);  in blk_log_action()
1293 				 MAJOR(t->device), MINOR(t->device), act, rwbs);  in blk_log_action()
1885 void blk_fill_rwbs(char *rwbs, unsigned int op)  in blk_fill_rwbs()  argument
1890 		rwbs[i++] = 'F';  in blk_fill_rwbs()
1895 		rwbs[i++] = 'W';  in blk_fill_rwbs()
1898 		rwbs[i++] = 'D';  in blk_fill_rwbs()
1901 		rwbs[i++] = 'D';  in blk_fill_rwbs()
1902 		rwbs[i++] = 'E';  in blk_fill_rwbs()
1905 		rwbs[i++] = 'F';  in blk_fill_rwbs()
1908 		rwbs[i++] = 'R';  in blk_fill_rwbs()
1911 		rwbs[i++] = 'N';  in blk_fill_rwbs()
1915 		rwbs[i++] = 'F';  in blk_fill_rwbs()
1917 		rwbs[i++] = 'A';  in blk_fill_rwbs()
1919 		rwbs[i++] = 'S';  in blk_fill_rwbs()
1921 		rwbs[i++] = 'M';  in blk_fill_rwbs()
1923 	rwbs[i] = '\0';  in blk_fill_rwbs()