Changes in / [c123609:f307f12] in mainline
- Location:
- uspace
- Files:
-
- 1 added
- 26 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/app/klog/klog.c
rc123609 rf307f12 74 74 } 75 75 76 int res = ipc_share_in_start_1_0(PHONE_NS, (void *) klog,76 int res = async_share_in_start_1_0(PHONE_NS, (void *) klog, 77 77 klog_size, SERVICE_MEM_KLOG); 78 78 if (res != EOK) { -
uspace/lib/libblock/libblock.c
rc123609 rf307f12 168 168 } 169 169 170 rc = ipc_share_out_start(dev_phone, comm_area,170 rc = async_share_out_start(dev_phone, comm_area, 171 171 AS_AREA_READ | AS_AREA_WRITE); 172 172 if (rc != EOK) { -
uspace/lib/libc/generic/async.c
rc123609 rf307f12 83 83 * 84 84 * callid = async_get_call(&call); 85 * handle_call(callid, call);85 * somehow_handle_the_call(callid, call); 86 86 * ipc_answer_2(callid, 1, 2, 3); 87 87 * … … 94 94 #include <futex.h> 95 95 #include <async.h> 96 #include <async_priv.h> 96 97 #include <fibril.h> 97 98 #include <stdio.h> … … 110 111 atomic_t threads_in_ipc_wait = { 0 }; 111 112 112 /** Structures of this type represent a waiting fibril. */113 typedef struct {114 /** Expiration time. */115 struct timeval expires;116 117 /** If true, this struct is in the timeout list. */118 bool inlist;119 120 /** Timeout list link. */121 link_t link;122 123 /** Identification of and link to the waiting fibril. */124 fid_t fid;125 126 /** If true, this fibril is currently active. */127 bool active;128 129 /** If true, we have timed out. */130 bool timedout;131 } awaiter_t;132 133 113 typedef struct { 134 114 awaiter_t wdata; … … 253 233 * 254 234 */ 255 static voidinsert_timeout(awaiter_t *wd)256 { 257 wd->t imedout= false;258 wd-> inlist = true;235 void async_insert_timeout(awaiter_t *wd) 236 { 237 wd->to_event.occurred = false; 238 wd->to_event.inlist = true; 259 239 260 240 link_t *tmp = timeout_list.next; 261 241 while (tmp != &timeout_list) { 262 awaiter_t *cur = list_get_instance(tmp, awaiter_t, link); 263 264 if (tv_gteq(&cur->expires, &wd->expires)) 242 awaiter_t *cur; 243 244 cur = list_get_instance(tmp, awaiter_t, to_event.link); 245 if (tv_gteq(&cur->to_event.expires, &wd->to_event.expires)) 265 246 break; 266 267 247 tmp = tmp->next; 268 248 } 269 249 270 list_append(&wd-> link, tmp);250 list_append(&wd->to_event.link, tmp); 271 251 } 272 252 … … 315 295 316 296 /* If in timeout list, remove it */ 317 if (conn->wdata. inlist) {318 conn->wdata. inlist = false;319 list_remove(&conn->wdata. link);297 if (conn->wdata.to_event.inlist) { 298 conn->wdata.to_event.inlist = false; 299 list_remove(&conn->wdata.to_event.link); 320 300 } 321 301 … … 405 385 406 386 if (usecs) { 407 gettimeofday(&conn->wdata. expires, NULL);408 tv_add(&conn->wdata. expires, usecs);387 gettimeofday(&conn->wdata.to_event.expires, NULL); 388 tv_add(&conn->wdata.to_event.expires, usecs); 409 389 } else 410 conn->wdata. inlist = false;390 conn->wdata.to_event.inlist = false; 411 391 412 392 /* If nothing in queue, wait until something arrives */ 413 393 while (list_empty(&conn->msg_queue)) { 414 394 if (usecs) 415 insert_timeout(&conn->wdata);395 async_insert_timeout(&conn->wdata); 416 396 417 397 conn->wdata.active = false; … … 430 410 */ 431 411 futex_down(&async_futex); 432 if ((usecs) && (conn->wdata.t imedout)412 if ((usecs) && (conn->wdata.to_event.occurred) 433 413 && (list_empty(&conn->msg_queue))) { 434 414 /* If we timed out -> exit */ … … 625 605 link_t *cur = timeout_list.next; 626 606 while (cur != &timeout_list) { 627 awaiter_t *waiter = list_get_instance(cur, awaiter_t, link); 628 629 if (tv_gt(&waiter->expires, &tv)) 607 awaiter_t *waiter; 608 609 waiter = list_get_instance(cur, awaiter_t, to_event.link); 610 if (tv_gt(&waiter->to_event.expires, &tv)) 630 611 break; 631 612 632 613 cur = cur->next; 633 634 list_remove(&waiter-> link);635 waiter-> inlist = false;636 waiter->t imedout= true;614 615 list_remove(&waiter->to_event.link); 616 waiter->to_event.inlist = false; 617 waiter->to_event.occurred = true; 637 618 638 619 /* … … 671 652 if (!list_empty(&timeout_list)) { 672 653 awaiter_t *waiter = list_get_instance(timeout_list.next, 673 awaiter_t, link);654 awaiter_t, to_event.link); 674 655 675 656 struct timeval tv; 676 657 gettimeofday(&tv, NULL); 677 658 678 if (tv_gteq(&tv, &waiter-> expires)) {659 if (tv_gteq(&tv, &waiter->to_event.expires)) { 679 660 futex_up(&async_futex); 680 661 handle_expired_timeouts(); 681 662 continue; 682 663 } else 683 timeout = tv_sub(&waiter->expires, &tv); 664 timeout = tv_sub(&waiter->to_event.expires, 665 &tv); 684 666 } else 685 667 timeout = SYNCH_NO_TIMEOUT; … … 782 764 783 765 /* Remove message from timeout list */ 784 if (msg->wdata. inlist)785 list_remove(&msg->wdata. link);766 if (msg->wdata.to_event.inlist) 767 list_remove(&msg->wdata.to_event.link); 786 768 787 769 msg->done = true; … … 822 804 msg->dataptr = dataptr; 823 805 824 msg->wdata. inlist = false;806 msg->wdata.to_event.inlist = false; 825 807 /* We may sleep in the next method, but it will use its own mechanism */ 826 808 msg->wdata.active = true; … … 862 844 msg->dataptr = dataptr; 863 845 864 msg->wdata. inlist = false;846 msg->wdata.to_event.inlist = false; 865 847 /* We may sleep in next method, but it will use its own mechanism */ 866 848 msg->wdata.active = true; … … 891 873 msg->wdata.fid = fibril_get_id(); 892 874 msg->wdata.active = false; 893 msg->wdata. inlist = false;875 msg->wdata.to_event.inlist = false; 894 876 895 877 /* Leave the async_futex locked when entering this function */ … … 929 911 } 930 912 931 gettimeofday(&msg->wdata. expires, NULL);932 tv_add(&msg->wdata. expires, timeout);913 gettimeofday(&msg->wdata.to_event.expires, NULL); 914 tv_add(&msg->wdata.to_event.expires, timeout); 933 915 934 916 msg->wdata.fid = fibril_get_id(); 935 917 msg->wdata.active = false; 936 insert_timeout(&msg->wdata);918 async_insert_timeout(&msg->wdata); 937 919 938 920 /* Leave the async_futex locked when entering this function */ … … 970 952 msg->wdata.active = false; 971 953 972 gettimeofday(&msg->wdata. expires, NULL);973 tv_add(&msg->wdata. expires, timeout);954 gettimeofday(&msg->wdata.to_event.expires, NULL); 955 tv_add(&msg->wdata.to_event.expires, timeout); 974 956 975 957 futex_down(&async_futex); 976 958 977 insert_timeout(&msg->wdata);959 async_insert_timeout(&msg->wdata); 978 960 979 961 /* Leave the async_futex locked when entering this function */ … … 1105 1087 } 1106 1088 1089 /** Wrapper for making IPC_M_SHARE_IN calls using the async framework. 1090 * 1091 * @param phoneid Phone that will be used to contact the receiving side. 1092 * @param dst Destination address space area base. 1093 * @param size Size of the destination address space area. 1094 * @param arg User defined argument. 1095 * @param flags Storage where the received flags will be stored. Can be 1096 * NULL. 1097 * 1098 * @return Zero on success or a negative error code from errno.h. 1099 */ 1100 int async_share_in_start(int phoneid, void *dst, size_t size, ipcarg_t arg, 1101 int *flags) 1102 { 1103 int res; 1104 sysarg_t tmp_flags; 1105 res = async_req_3_2(phoneid, IPC_M_SHARE_IN, (ipcarg_t) dst, 1106 (ipcarg_t) size, arg, NULL, &tmp_flags); 1107 if (flags) 1108 *flags = tmp_flags; 1109 return res; 1110 } 1111 1112 /** Wrapper for receiving the IPC_M_SHARE_IN calls using the async framework. 1113 * 1114 * This wrapper only makes it more comfortable to receive IPC_M_SHARE_IN calls 1115 * so that the user doesn't have to remember the meaning of each IPC argument. 1116 * 1117 * So far, this wrapper is to be used from within a connection fibril. 1118 * 1119 * @param callid Storage where the hash of the IPC_M_SHARE_IN call will 1120 * be stored. 1121 * @param size Destination address space area size. 1122 * 1123 * @return Non-zero on success, zero on failure. 1124 */ 1125 int async_share_in_receive(ipc_callid_t *callid, size_t *size) 1126 { 1127 ipc_call_t data; 1128 1129 assert(callid); 1130 assert(size); 1131 1132 *callid = async_get_call(&data); 1133 if (IPC_GET_METHOD(data) != IPC_M_SHARE_IN) 1134 return 0; 1135 *size = (size_t) IPC_GET_ARG2(data); 1136 return 1; 1137 } 1138 1139 /** Wrapper for answering the IPC_M_SHARE_IN calls using the async framework. 1140 * 1141 * This wrapper only makes it more comfortable to answer IPC_M_DATA_READ calls 1142 * so that the user doesn't have to remember the meaning of each IPC argument. 1143 * 1144 * @param callid Hash of the IPC_M_DATA_READ call to answer. 1145 * @param src Source address space base. 1146 * @param flags Flags to be used for sharing. Bits can be only cleared. 1147 * 1148 * @return Zero on success or a value from @ref errno.h on failure. 1149 */ 1150 int async_share_in_finalize(ipc_callid_t callid, void *src, int flags) 1151 { 1152 return ipc_share_in_finalize(callid, src, flags); 1153 } 1154 1155 /** Wrapper for making IPC_M_SHARE_OUT calls using the async framework. 1156 * 1157 * @param phoneid Phone that will be used to contact the receiving side. 1158 * @param src Source address space area base address. 1159 * @param flags Flags to be used for sharing. Bits can be only cleared. 1160 * 1161 * @return Zero on success or a negative error code from errno.h. 1162 */ 1163 int async_share_out_start(int phoneid, void *src, int flags) 1164 { 1165 return async_req_3_0(phoneid, IPC_M_SHARE_OUT, (ipcarg_t) src, 0, 1166 (ipcarg_t) flags); 1167 } 1168 1169 /** Wrapper for receiving the IPC_M_SHARE_OUT calls using the async framework. 1170 * 1171 * This wrapper only makes it more comfortable to receive IPC_M_SHARE_OUT calls 1172 * so that the user doesn't have to remember the meaning of each IPC argument. 1173 * 1174 * So far, this wrapper is to be used from within a connection fibril. 1175 * 1176 * @param callid Storage where the hash of the IPC_M_SHARE_OUT call will 1177 * be stored. 1178 * @param size Storage where the source address space area size will be 1179 * stored. 1180 * @param flags Storage where the sharing flags will be stored. 1181 * 1182 * @return Non-zero on success, zero on failure. 1183 */ 1184 int async_share_out_receive(ipc_callid_t *callid, size_t *size, int *flags) 1185 { 1186 ipc_call_t data; 1187 1188 assert(callid); 1189 assert(size); 1190 assert(flags); 1191 1192 *callid = async_get_call(&data); 1193 if (IPC_GET_METHOD(data) != IPC_M_SHARE_OUT) 1194 return 0; 1195 *size = (size_t) IPC_GET_ARG2(data); 1196 *flags = (int) IPC_GET_ARG3(data); 1197 return 1; 1198 } 1199 1200 /** Wrapper for answering the IPC_M_SHARE_OUT calls using the async framework. 1201 * 1202 * This wrapper only makes it more comfortable to answer IPC_M_SHARE_OUT calls 1203 * so that the user doesn't have to remember the meaning of each IPC argument. 1204 * 1205 * @param callid Hash of the IPC_M_DATA_WRITE call to answer. 1206 * @param dst Destination address space area base address. 1207 * 1208 * @return Zero on success or a value from @ref errno.h on failure. 1209 */ 1210 int async_share_out_finalize(ipc_callid_t callid, void *dst) 1211 { 1212 return ipc_share_out_finalize(callid, dst); 1213 } 1214 1215 1216 /** Wrapper for making IPC_M_DATA_READ calls using the async framework. 1217 * 1218 * @param phoneid Phone that will be used to contact the receiving side. 1219 * @param dst Address of the beginning of the destination buffer. 1220 * @param size Size of the destination buffer. 1221 * 1222 * @return Zero on success or a negative error code from errno.h. 1223 */ 1224 int async_data_read_start(int phoneid, void *dst, size_t size) 1225 { 1226 return async_req_2_0(phoneid, IPC_M_DATA_READ, (ipcarg_t) dst, 1227 (ipcarg_t) size); 1228 } 1229 1230 /** Wrapper for receiving the IPC_M_DATA_READ calls using the async framework. 1231 * 1232 * This wrapper only makes it more comfortable to receive IPC_M_DATA_READ calls 1233 * so that the user doesn't have to remember the meaning of each IPC argument. 1234 * 1235 * So far, this wrapper is to be used from within a connection fibril. 1236 * 1237 * @param callid Storage where the hash of the IPC_M_DATA_READ call will 1238 * be stored. 1239 * @param size Storage where the maximum size will be stored. Can be 1240 * NULL. 1241 * 1242 * @return Non-zero on success, zero on failure. 1243 */ 1244 int async_data_read_receive(ipc_callid_t *callid, size_t *size) 1245 { 1246 ipc_call_t data; 1247 1248 assert(callid); 1249 1250 *callid = async_get_call(&data); 1251 if (IPC_GET_METHOD(data) != IPC_M_DATA_READ) 1252 return 0; 1253 if (size) 1254 *size = (size_t) IPC_GET_ARG2(data); 1255 return 1; 1256 } 1257 1258 /** Wrapper for answering the IPC_M_DATA_READ calls using the async framework. 1259 * 1260 * This wrapper only makes it more comfortable to answer IPC_M_DATA_READ calls 1261 * so that the user doesn't have to remember the meaning of each IPC argument. 1262 * 1263 * @param callid Hash of the IPC_M_DATA_READ call to answer. 1264 * @param src Source address for the IPC_M_DATA_READ call. 1265 * @param size Size for the IPC_M_DATA_READ call. Can be smaller than 1266 * the maximum size announced by the sender. 1267 * 1268 * @return Zero on success or a value from @ref errno.h on failure. 1269 */ 1270 int async_data_read_finalize(ipc_callid_t callid, const void *src, size_t size) 1271 { 1272 return ipc_data_read_finalize(callid, src, size); 1273 } 1274 1275 /** Wrapper for making IPC_M_DATA_WRITE calls using the async framework. 1276 * 1277 * @param phoneid Phone that will be used to contact the receiving side. 1278 * @param src Address of the beginning of the source buffer. 1279 * @param size Size of the source buffer. 1280 * 1281 * @return Zero on success or a negative error code from errno.h. 1282 */ 1283 int async_data_write_start(int phoneid, const void *src, size_t size) 1284 { 1285 return async_req_2_0(phoneid, IPC_M_DATA_WRITE, (ipcarg_t) src, 1286 (ipcarg_t) size); 1287 } 1288 1289 /** Wrapper for receiving the IPC_M_DATA_WRITE calls using the async framework. 1290 * 1291 * This wrapper only makes it more comfortable to receive IPC_M_DATA_WRITE calls 1292 * so that the user doesn't have to remember the meaning of each IPC argument. 1293 * 1294 * So far, this wrapper is to be used from within a connection fibril. 1295 * 1296 * @param callid Storage where the hash of the IPC_M_DATA_WRITE call will 1297 * be stored. 1298 * @param size Storage where the suggested size will be stored. May be 1299 * NULL 1300 * 1301 * @return Non-zero on success, zero on failure. 1302 */ 1303 int async_data_write_receive(ipc_callid_t *callid, size_t *size) 1304 { 1305 ipc_call_t data; 1306 1307 assert(callid); 1308 1309 *callid = async_get_call(&data); 1310 if (IPC_GET_METHOD(data) != IPC_M_DATA_WRITE) 1311 return 0; 1312 if (size) 1313 *size = (size_t) IPC_GET_ARG2(data); 1314 return 1; 1315 } 1316 1317 /** Wrapper for answering the IPC_M_DATA_WRITE calls using the async framework. 1318 * 1319 * This wrapper only makes it more comfortable to answer IPC_M_DATA_WRITE calls 1320 * so that the user doesn't have to remember the meaning of each IPC argument. 1321 * 1322 * @param callid Hash of the IPC_M_DATA_WRITE call to answer. 1323 * @param dst Final destination address for the IPC_M_DATA_WRITE call. 1324 * @param size Final size for the IPC_M_DATA_WRITE call. 1325 * 1326 * @return Zero on success or a value from @ref errno.h on failure. 1327 */ 1328 int async_data_write_finalize(ipc_callid_t callid, void *dst, size_t size) 1329 { 1330 return ipc_data_write_finalize(callid, dst, size); 1331 } 1332 1107 1333 /** @} 1108 1334 */ -
uspace/lib/libc/generic/devmap.c
rc123609 rf307f12 105 105 aid_t req = async_send_2(phone, DEVMAP_DRIVER_REGISTER, 0, 0, &answer); 106 106 107 ipcarg_t retval = ipc_data_write_start(phone, name, str_size(name) + 1);107 ipcarg_t retval = async_data_write_start(phone, name, str_size(name) + 1); 108 108 109 109 if (retval != EOK) { … … 143 143 &answer); 144 144 145 ipcarg_t retval = ipc_data_write_start(phone, name, str_size(name) + 1);145 ipcarg_t retval = async_data_write_start(phone, name, str_size(name) + 1); 146 146 147 147 if (retval != EOK) { … … 180 180 &answer); 181 181 182 ipcarg_t retval = ipc_data_write_start(phone, name, str_size(name) + 1);182 ipcarg_t retval = async_data_write_start(phone, name, str_size(name) + 1); 183 183 184 184 if (retval != EOK) { … … 271 271 aid_t req = async_send_0(phone, DEVMAP_DEVICE_GET_DEVICES, &answer); 272 272 273 ipcarg_t retval = ipc_data_read_start(phone, data, count * sizeof(dev_desc_t));273 ipcarg_t retval = async_data_read_start(phone, data, count * sizeof(dev_desc_t)); 274 274 275 275 if (retval != EOK) { -
uspace/lib/libc/generic/fibril_sync.c
rc123609 rf307f12 36 36 #include <fibril.h> 37 37 #include <async.h> 38 #include <async_priv.h> 38 39 #include <adt/list.h> 39 40 #include <futex.h> 41 #include <sys/time.h> 42 #include <errno.h> 40 43 #include <assert.h> 41 44 … … 63 66 futex_down(&async_futex); 64 67 if (fm->counter-- <= 0) { 65 fibril_t *f = (fibril_t *) fibril_get_id(); 66 list_append(&f->link, &fm->waiters); 68 awaiter_t wdata; 69 70 wdata.fid = fibril_get_id(); 71 wdata.active = false; 72 wdata.wu_event.inlist = true; 73 link_initialize(&wdata.wu_event.link); 74 list_append(&wdata.wu_event.link, &fm->waiters); 67 75 fibril_switch(FIBRIL_TO_MANAGER); 68 76 } else { … … 90 98 if (fm->counter++ < 0) { 91 99 link_t *tmp; 92 fibril_t *f;100 awaiter_t *wdp; 93 101 94 102 assert(!list_empty(&fm->waiters)); 95 103 tmp = fm->waiters.next; 96 f = list_get_instance(tmp, fibril_t, link); 97 list_remove(&f->link); 98 fibril_add_ready((fid_t) f); 104 wdp = list_get_instance(tmp, awaiter_t, wu_event.link); 105 wdp->active = true; 106 wdp->wu_event.inlist = false; 107 list_remove(&wdp->wu_event.link); 108 fibril_add_ready(wdp->fid); 99 109 optimize_execution_power(); 100 110 } … … 120 130 if (frw->writers) { 121 131 fibril_t *f = (fibril_t *) fibril_get_id(); 132 awaiter_t wdata; 133 134 wdata.fid = (fid_t) f; 135 wdata.active = false; 136 wdata.wu_event.inlist = true; 137 link_initialize(&wdata.wu_event.link); 122 138 f->flags &= ~FIBRIL_WRITER; 123 list_append(& f->link, &frw->waiters);139 list_append(&wdata.wu_event.link, &frw->waiters); 124 140 fibril_switch(FIBRIL_TO_MANAGER); 125 141 } else { … … 134 150 if (frw->writers || frw->readers) { 135 151 fibril_t *f = (fibril_t *) fibril_get_id(); 152 awaiter_t wdata; 153 154 wdata.fid = (fid_t) f; 155 wdata.active = false; 156 wdata.wu_event.inlist = true; 157 link_initialize(&wdata.wu_event.link); 136 158 f->flags |= FIBRIL_WRITER; 137 list_append(& f->link, &frw->waiters);159 list_append(&wdata.wu_event.link, &frw->waiters); 138 160 fibril_switch(FIBRIL_TO_MANAGER); 139 161 } else { … … 158 180 while (!list_empty(&frw->waiters)) { 159 181 link_t *tmp = frw->waiters.next; 160 fibril_t *f = list_get_instance(tmp, fibril_t, link); 182 awaiter_t *wdp; 183 fibril_t *f; 184 185 wdp = list_get_instance(tmp, awaiter_t, wu_event.link); 186 f = (fibril_t *) wdp->fid; 161 187 162 188 if (f->flags & FIBRIL_WRITER) { 163 189 if (frw->readers) 164 190 break; 165 list_remove(&f->link); 166 fibril_add_ready((fid_t) f); 191 wdp->active = true; 192 wdp->wu_event.inlist = false; 193 list_remove(&wdp->wu_event.link); 194 fibril_add_ready(wdp->fid); 167 195 frw->writers++; 168 196 optimize_execution_power(); 169 197 break; 170 198 } else { 171 list_remove(&f->link); 172 fibril_add_ready((fid_t) f); 199 wdp->active = true; 200 wdp->wu_event.inlist = false; 201 list_remove(&wdp->wu_event.link); 202 fibril_add_ready(wdp->fid); 173 203 frw->readers++; 174 204 optimize_execution_power(); … … 194 224 } 195 225 196 void fibril_condvar_wait(fibril_condvar_t *fcv, fibril_mutex_t *fm) 197 { 198 fibril_t *f = (fibril_t *) fibril_get_id(); 199 200 futex_down(&async_futex); 201 list_append(&f->link, &fcv->waiters); 226 int 227 fibril_condvar_wait_timeout(fibril_condvar_t *fcv, fibril_mutex_t *fm, 228 suseconds_t timeout) 229 { 230 awaiter_t wdata; 231 232 if (timeout < 0) 233 return ETIMEOUT; 234 235 wdata.fid = fibril_get_id(); 236 wdata.active = false; 237 238 wdata.to_event.inlist = timeout > 0; 239 wdata.to_event.occurred = false; 240 link_initialize(&wdata.to_event.link); 241 242 wdata.wu_event.inlist = true; 243 link_initialize(&wdata.wu_event.link); 244 245 futex_down(&async_futex); 246 if (timeout) { 247 gettimeofday(&wdata.to_event.expires, NULL); 248 tv_add(&wdata.to_event.expires, timeout); 249 async_insert_timeout(&wdata); 250 } 251 list_append(&wdata.wu_event.link, &fcv->waiters); 202 252 _fibril_mutex_unlock_unsafe(fm); 203 253 fibril_switch(FIBRIL_TO_MANAGER); 204 254 fibril_mutex_lock(fm); 255 256 /* async_futex not held after fibril_switch() */ 257 futex_down(&async_futex); 258 if (wdata.to_event.inlist) 259 list_remove(&wdata.to_event.link); 260 if (wdata.wu_event.inlist) 261 list_remove(&wdata.wu_event.link); 262 futex_up(&async_futex); 263 264 return wdata.to_event.occurred ? ETIMEOUT : EOK; 265 } 266 267 void fibril_condvar_wait(fibril_condvar_t *fcv, fibril_mutex_t *fm) 268 { 269 int rc; 270 271 rc = fibril_condvar_wait_timeout(fcv, fm, 0); 272 assert(rc == EOK); 205 273 } 206 274 … … 208 276 { 209 277 link_t *tmp; 210 fibril_t *f;278 awaiter_t *wdp; 211 279 212 280 futex_down(&async_futex); 213 281 while (!list_empty(&fcv->waiters)) { 214 282 tmp = fcv->waiters.next; 215 f = list_get_instance(tmp, fibril_t, link); 216 list_remove(&f->link); 217 fibril_add_ready((fid_t) f); 218 optimize_execution_power(); 219 if (once) 220 break; 283 wdp = list_get_instance(tmp, awaiter_t, wu_event.link); 284 list_remove(&wdp->wu_event.link); 285 wdp->wu_event.inlist = false; 286 if (!wdp->active) { 287 wdp->active = true; 288 fibril_add_ready(wdp->fid); 289 optimize_execution_power(); 290 if (once) 291 break; 292 } 221 293 } 222 294 futex_up(&async_futex); -
uspace/lib/libc/generic/ipc.c
rc123609 rf307f12 730 730 int res; 731 731 sysarg_t tmp_flags; 732 res = async_req_3_2(phoneid, IPC_M_SHARE_IN, (ipcarg_t) dst,732 res = ipc_call_sync_3_2(phoneid, IPC_M_SHARE_IN, (ipcarg_t) dst, 733 733 (ipcarg_t) size, arg, NULL, &tmp_flags); 734 734 if (flags) … … 737 737 } 738 738 739 /** Wrapper for receiving the IPC_M_SHARE_IN calls.740 *741 * This wrapper only makes it more comfortable to receive IPC_M_SHARE_IN calls742 * so that the user doesn't have to remember the meaning of each IPC argument.743 *744 * So far, this wrapper is to be used from within a connection fibril.745 *746 * @param callid Storage where the hash of the IPC_M_SHARE_IN call will747 * be stored.748 * @param size Destination address space area size.749 *750 * @return Non-zero on success, zero on failure.751 */752 int ipc_share_in_receive(ipc_callid_t *callid, size_t *size)753 {754 ipc_call_t data;755 756 assert(callid);757 assert(size);758 759 *callid = async_get_call(&data);760 if (IPC_GET_METHOD(data) != IPC_M_SHARE_IN)761 return 0;762 *size = (size_t) IPC_GET_ARG2(data);763 return 1;764 }765 766 739 /** Wrapper for answering the IPC_M_SHARE_IN calls. 767 740 * … … 790 763 int ipc_share_out_start(int phoneid, void *src, int flags) 791 764 { 792 return async_req_3_0(phoneid, IPC_M_SHARE_OUT, (ipcarg_t) src, 0,765 return ipc_call_sync_3_0(phoneid, IPC_M_SHARE_OUT, (ipcarg_t) src, 0, 793 766 (ipcarg_t) flags); 794 }795 796 /** Wrapper for receiving the IPC_M_SHARE_OUT calls.797 *798 * This wrapper only makes it more comfortable to receive IPC_M_SHARE_OUT calls799 * so that the user doesn't have to remember the meaning of each IPC argument.800 *801 * So far, this wrapper is to be used from within a connection fibril.802 *803 * @param callid Storage where the hash of the IPC_M_SHARE_OUT call will804 * be stored.805 * @param size Storage where the source address space area size will be806 * stored.807 * @param flags Storage where the sharing flags will be stored.808 *809 * @return Non-zero on success, zero on failure.810 */811 int ipc_share_out_receive(ipc_callid_t *callid, size_t *size, int *flags)812 {813 ipc_call_t data;814 815 assert(callid);816 assert(size);817 assert(flags);818 819 *callid = async_get_call(&data);820 if (IPC_GET_METHOD(data) != IPC_M_SHARE_OUT)821 return 0;822 *size = (size_t) IPC_GET_ARG2(data);823 *flags = (int) IPC_GET_ARG3(data);824 return 1;825 767 } 826 768 … … 851 793 int ipc_data_read_start(int phoneid, void *dst, size_t size) 852 794 { 853 return async_req_2_0(phoneid, IPC_M_DATA_READ, (ipcarg_t) dst,795 return ipc_call_sync_2_0(phoneid, IPC_M_DATA_READ, (ipcarg_t) dst, 854 796 (ipcarg_t) size); 855 }856 857 /** Wrapper for receiving the IPC_M_DATA_READ calls.858 *859 * This wrapper only makes it more comfortable to receive IPC_M_DATA_READ calls860 * so that the user doesn't have to remember the meaning of each IPC argument.861 *862 * So far, this wrapper is to be used from within a connection fibril.863 *864 * @param callid Storage where the hash of the IPC_M_DATA_READ call will865 * be stored.866 * @param size Storage where the maximum size will be stored. Can be867 * NULL.868 *869 * @return Non-zero on success, zero on failure.870 */871 int ipc_data_read_receive(ipc_callid_t *callid, size_t *size)872 {873 ipc_call_t data;874 875 assert(callid);876 877 *callid = async_get_call(&data);878 if (IPC_GET_METHOD(data) != IPC_M_DATA_READ)879 return 0;880 if (size)881 *size = (size_t) IPC_GET_ARG2(data);882 return 1;883 797 } 884 798 … … 910 824 int ipc_data_write_start(int phoneid, const void *src, size_t size) 911 825 { 912 return async_req_2_0(phoneid, IPC_M_DATA_WRITE, (ipcarg_t) src,826 return ipc_call_sync_2_0(phoneid, IPC_M_DATA_WRITE, (ipcarg_t) src, 913 827 (ipcarg_t) size); 914 }915 916 /** Wrapper for receiving the IPC_M_DATA_WRITE calls.917 *918 * This wrapper only makes it more comfortable to receive IPC_M_DATA_WRITE calls919 * so that the user doesn't have to remember the meaning of each IPC argument.920 *921 * So far, this wrapper is to be used from within a connection fibril.922 *923 * @param callid Storage where the hash of the IPC_M_DATA_WRITE call will924 * be stored.925 * @param size Storage where the suggested size will be stored. May be926 * NULL927 *928 * @return Non-zero on success, zero on failure.929 */930 int ipc_data_write_receive(ipc_callid_t *callid, size_t *size)931 {932 ipc_call_t data;933 934 assert(callid);935 936 *callid = async_get_call(&data);937 if (IPC_GET_METHOD(data) != IPC_M_DATA_WRITE)938 return 0;939 if (size)940 *size = (size_t) IPC_GET_ARG2(data);941 return 1;942 828 } 943 829 -
uspace/lib/libc/generic/loader.c
rc123609 rf307f12 90 90 ipc_call_t answer; 91 91 aid_t req = async_send_0(ldr->phone_id, LOADER_GET_TASKID, &answer); 92 int rc = ipc_data_read_start(ldr->phone_id, task_id, sizeof(task_id_t));92 int rc = async_data_read_start(ldr->phone_id, task_id, sizeof(task_id_t)); 93 93 if (rc != EOK) { 94 94 async_wait_for(req, NULL); … … 123 123 ipc_call_t answer; 124 124 aid_t req = async_send_0(ldr->phone_id, LOADER_SET_PATHNAME, &answer); 125 int rc = ipc_data_write_start(ldr->phone_id, (void *) pa, pa_len);125 int rc = async_data_write_start(ldr->phone_id, (void *) pa, pa_len); 126 126 if (rc != EOK) { 127 127 async_wait_for(req, NULL); … … 178 178 ipc_call_t answer; 179 179 aid_t req = async_send_0(ldr->phone_id, LOADER_SET_ARGS, &answer); 180 ipcarg_t rc = ipc_data_write_start(ldr->phone_id, (void *) arg_buf, buffer_size);180 ipcarg_t rc = async_data_write_start(ldr->phone_id, (void *) arg_buf, buffer_size); 181 181 if (rc != EOK) { 182 182 async_wait_for(req, NULL); … … 232 232 ipc_call_t answer; 233 233 aid_t req = async_send_0(ldr->phone_id, LOADER_SET_FILES, &answer); 234 ipcarg_t rc = ipc_data_write_start(ldr->phone_id, (void *) files_buf,234 ipcarg_t rc = async_data_write_start(ldr->phone_id, (void *) files_buf, 235 235 count * sizeof(fdi_node_t)); 236 236 if (rc != EOK) { -
uspace/lib/libc/generic/vfs/vfs.c
rc123609 rf307f12 140 140 141 141 req = async_send_2(vfs_phone, VFS_IN_MOUNT, dev_handle, flags, NULL); 142 rc = ipc_data_write_start(vfs_phone, (void *) mpa, mpa_size);142 rc = async_data_write_start(vfs_phone, (void *) mpa, mpa_size); 143 143 if (rc != EOK) { 144 144 async_wait_for(req, &rc_orig); … … 152 152 } 153 153 154 rc = ipc_data_write_start(vfs_phone, (void *) opts, str_size(opts));154 rc = async_data_write_start(vfs_phone, (void *) opts, str_size(opts)); 155 155 if (rc != EOK) { 156 156 async_wait_for(req, &rc_orig); … … 164 164 } 165 165 166 rc = ipc_data_write_start(vfs_phone, (void *) fs_name, str_size(fs_name));166 rc = async_data_write_start(vfs_phone, (void *) fs_name, str_size(fs_name)); 167 167 if (rc != EOK) { 168 168 async_wait_for(req, &rc_orig); … … 213 213 214 214 req = async_send_3(vfs_phone, VFS_IN_OPEN, lflag, oflag, 0, &answer); 215 rc = ipc_data_write_start(vfs_phone, pa, pa_size);215 rc = async_data_write_start(vfs_phone, pa, pa_size); 216 216 if (rc != EOK) { 217 217 ipcarg_t rc_orig; … … 290 290 291 291 req = async_send_1(vfs_phone, VFS_IN_READ, fildes, &answer); 292 rc = ipc_data_read_start(vfs_phone, (void *)buf, nbyte);292 rc = async_data_read_start(vfs_phone, (void *)buf, nbyte); 293 293 if (rc != EOK) { 294 294 ipcarg_t rc_orig; … … 322 322 323 323 req = async_send_1(vfs_phone, VFS_IN_WRITE, fildes, &answer); 324 rc = ipc_data_write_start(vfs_phone, (void *)buf, nbyte);324 rc = async_data_write_start(vfs_phone, (void *)buf, nbyte); 325 325 if (rc != EOK) { 326 326 ipcarg_t rc_orig; … … 402 402 403 403 req = async_send_1(vfs_phone, VFS_IN_FSTAT, fildes, NULL); 404 rc = ipc_data_read_start(vfs_phone, (void *)stat, sizeof(struct stat));404 rc = async_data_read_start(vfs_phone, (void *)stat, sizeof(struct stat)); 405 405 if (rc != EOK) { 406 406 ipcarg_t rc_orig; … … 437 437 438 438 req = async_send_0(vfs_phone, VFS_IN_STAT, NULL); 439 rc = ipc_data_write_start(vfs_phone, pa, pa_size);439 rc = async_data_write_start(vfs_phone, pa, pa_size); 440 440 if (rc != EOK) { 441 441 async_wait_for(req, &rc_orig); … … 448 448 return (int) rc_orig; 449 449 } 450 rc = ipc_data_read_start(vfs_phone, stat, sizeof(struct stat));450 rc = async_data_read_start(vfs_phone, stat, sizeof(struct stat)); 451 451 if (rc != EOK) { 452 452 async_wait_for(req, &rc_orig); … … 514 514 515 515 req = async_send_1(vfs_phone, VFS_IN_MKDIR, mode, NULL); 516 rc = ipc_data_write_start(vfs_phone, pa, pa_size);516 rc = async_data_write_start(vfs_phone, pa, pa_size); 517 517 if (rc != EOK) { 518 518 ipcarg_t rc_orig; … … 549 549 550 550 req = async_send_0(vfs_phone, VFS_IN_UNLINK, NULL); 551 rc = ipc_data_write_start(vfs_phone, pa, pa_size);551 rc = async_data_write_start(vfs_phone, pa, pa_size); 552 552 if (rc != EOK) { 553 553 ipcarg_t rc_orig; … … 602 602 603 603 req = async_send_0(vfs_phone, VFS_IN_RENAME, NULL); 604 rc = ipc_data_write_start(vfs_phone, olda, olda_size);604 rc = async_data_write_start(vfs_phone, olda, olda_size); 605 605 if (rc != EOK) { 606 606 async_wait_for(req, &rc_orig); … … 614 614 return (int) rc_orig; 615 615 } 616 rc = ipc_data_write_start(vfs_phone, newa, newa_size);616 rc = async_data_write_start(vfs_phone, newa, newa_size); 617 617 if (rc != EOK) { 618 618 async_wait_for(req, &rc_orig); -
uspace/lib/libc/include/async.h
rc123609 rf307f12 259 259 } 260 260 261 /* 262 * User-friendly wrappers for async_share_in_start(). 263 */ 264 #define async_share_in_start_0_0(phoneid, dst, size) \ 265 async_share_in_start((phoneid), (dst), (size), 0, NULL) 266 #define async_share_in_start_0_1(phoneid, dst, size, flags) \ 267 async_share_in_start((phoneid), (dst), (size), 0, (flags)) 268 #define async_share_in_start_1_0(phoneid, dst, size, arg) \ 269 async_share_in_start((phoneid), (dst), (size), (arg), NULL) 270 #define async_share_in_start_1_1(phoneid, dst, size, arg, flags) \ 271 async_share_in_start((phoneid), (dst), (size), (arg), (flags)) 272 273 extern int async_share_in_start(int, void *, size_t, ipcarg_t, int *); 274 extern int async_share_in_receive(ipc_callid_t *, size_t *); 275 extern int async_share_in_finalize(ipc_callid_t, void *, int ); 276 extern int async_share_out_start(int, void *, int); 277 extern int async_share_out_receive(ipc_callid_t *, size_t *, int *); 278 extern int async_share_out_finalize(ipc_callid_t, void *); 279 extern int async_data_read_start(int, void *, size_t); 280 extern int async_data_read_receive(ipc_callid_t *, size_t *); 281 extern int async_data_read_finalize(ipc_callid_t, const void *, size_t); 282 extern int async_data_write_start(int, const void *, size_t); 283 extern int async_data_write_receive(ipc_callid_t *, size_t *); 284 extern int async_data_write_finalize(ipc_callid_t, void *, size_t); 285 261 286 #endif 262 287 -
uspace/lib/libc/include/fibril_sync.h
rc123609 rf307f12 40 40 #include <adt/list.h> 41 41 #include <libarch/tls.h> 42 #include <sys/time.h> 42 43 43 44 typedef struct { … … 95 96 96 97 extern void fibril_condvar_initialize(fibril_condvar_t *); 98 extern int fibril_condvar_wait_timeout(fibril_condvar_t *, fibril_mutex_t *, 99 suseconds_t); 97 100 extern void fibril_condvar_wait(fibril_condvar_t *, fibril_mutex_t *); 98 101 extern void fibril_condvar_signal(fibril_condvar_t *); -
uspace/lib/libc/include/ipc/ipc.h
rc123609 rf307f12 283 283 284 284 extern int ipc_share_in_start(int, void *, size_t, ipcarg_t, int *); 285 extern int ipc_share_in_receive(ipc_callid_t *, size_t *);286 285 extern int ipc_share_in_finalize(ipc_callid_t, void *, int ); 287 286 extern int ipc_share_out_start(int, void *, int); 288 extern int ipc_share_out_receive(ipc_callid_t *, size_t *, int *);289 287 extern int ipc_share_out_finalize(ipc_callid_t, void *); 290 288 extern int ipc_data_read_start(int, void *, size_t); 291 extern int ipc_data_read_receive(ipc_callid_t *, size_t *);292 289 extern int ipc_data_read_finalize(ipc_callid_t, const void *, size_t); 293 290 extern int ipc_data_write_start(int, const void *, size_t); 294 extern int ipc_data_write_receive(ipc_callid_t *, size_t *);295 291 extern int ipc_data_write_finalize(ipc_callid_t, void *, size_t); 296 292 -
uspace/lib/libfs/libfs.c
rc123609 rf307f12 91 91 * Send our VFS info structure to VFS. 92 92 */ 93 int rc = ipc_data_write_start(vfs_phone, info, sizeof(*info));93 int rc = async_data_write_start(vfs_phone, info, sizeof(*info)); 94 94 if (rc != EOK) { 95 95 async_wait_for(req, NULL); … … 114 114 * Request sharing the Path Lookup Buffer with VFS. 115 115 */ 116 rc = ipc_share_in_start_0_0(vfs_phone, reg->plb_ro, PLB_SIZE);116 rc = async_share_in_start_0_0(vfs_phone, reg->plb_ro, PLB_SIZE); 117 117 if (rc) { 118 118 async_wait_for(req, NULL); … … 169 169 ipc_answer_0(callid, EOK); /* acknowledge the mountee_phone */ 170 170 171 res = ipc_data_write_receive(&callid, NULL);171 res = async_data_write_receive(&callid, NULL); 172 172 if (!res) { 173 173 ipc_hangup(mountee_phone); … … 486 486 ipc_callid_t callid; 487 487 size_t size; 488 if (! ipc_data_read_receive(&callid, &size) ||488 if (!async_data_read_receive(&callid, &size) || 489 489 size != sizeof(struct stat)) { 490 490 ipc_answer_0(callid, EINVAL); … … 503 503 stat.size = ops->size_get(fn); 504 504 505 ipc_data_read_finalize(callid, &stat, sizeof(struct stat));505 async_data_read_finalize(callid, &stat, sizeof(struct stat)); 506 506 ipc_answer_0(rid, EOK); 507 507 } -
uspace/srv/bd/ata_bd/ata_bd.c
rc123609 rf307f12 252 252 ipc_answer_0(iid, EOK); 253 253 254 if (! ipc_share_out_receive(&callid, &comm_size, &flags)) {254 if (!async_share_out_receive(&callid, &comm_size, &flags)) { 255 255 ipc_answer_0(callid, EHANGUP); 256 256 return; … … 263 263 } 264 264 265 (void) ipc_share_out_finalize(callid, fs_va);265 (void) async_share_out_finalize(callid, fs_va); 266 266 267 267 while (1) { -
uspace/srv/bd/file_bd/file_bd.c
rc123609 rf307f12 130 130 ipc_answer_0(iid, EOK); 131 131 132 if (! ipc_share_out_receive(&callid, &comm_size, &flags)) {132 if (!async_share_out_receive(&callid, &comm_size, &flags)) { 133 133 ipc_answer_0(callid, EHANGUP); 134 134 return; … … 141 141 } 142 142 143 (void) ipc_share_out_finalize(callid, fs_va);143 (void) async_share_out_finalize(callid, fs_va); 144 144 145 145 while (1) { -
uspace/srv/bd/gxe_bd/gxe_bd.c
rc123609 rf307f12 185 185 ipc_answer_0(iid, EOK); 186 186 187 if (! ipc_share_out_receive(&callid, &comm_size, &flags)) {187 if (!async_share_out_receive(&callid, &comm_size, &flags)) { 188 188 ipc_answer_0(callid, EHANGUP); 189 189 return; … … 201 201 } 202 202 203 (void) ipc_share_out_finalize(callid, fs_va);203 (void) async_share_out_finalize(callid, fs_va); 204 204 205 205 while (1) { -
uspace/srv/bd/rd/rd.c
rc123609 rf307f12 102 102 */ 103 103 int flags; 104 if ( ipc_share_out_receive(&callid, &comm_size, &flags)) {104 if (async_share_out_receive(&callid, &comm_size, &flags)) { 105 105 fs_va = as_get_mappable_page(comm_size); 106 106 if (fs_va) { 107 (void) ipc_share_out_finalize(callid, fs_va);107 (void) async_share_out_finalize(callid, fs_va); 108 108 } else { 109 109 ipc_answer_0(callid, EHANGUP); -
uspace/srv/console/console.c
rc123609 rf307f12 429 429 ipc_callid_t callid; 430 430 size_t size; 431 if (! ipc_data_write_receive(&callid, &size)) {431 if (!async_data_write_receive(&callid, &size)) { 432 432 ipc_answer_0(callid, EINVAL); 433 433 ipc_answer_0(rid, EINVAL); … … 442 442 } 443 443 444 (void) ipc_data_write_finalize(callid, buf, size);444 (void) async_data_write_finalize(callid, buf, size); 445 445 446 446 async_serialize_start(); … … 464 464 ipc_callid_t callid; 465 465 size_t size; 466 if (! ipc_data_read_receive(&callid, &size)) {466 if (!async_data_read_receive(&callid, &size)) { 467 467 ipc_answer_0(callid, EINVAL); 468 468 ipc_answer_0(rid, EINVAL); … … 489 489 490 490 if (pos == size) { 491 (void) ipc_data_read_finalize(callid, buf, size);491 (void) async_data_read_finalize(callid, buf, size); 492 492 ipc_answer_1(rid, EOK, size); 493 493 free(buf); … … 713 713 714 714 if (interbuffer) { 715 if ( ipc_share_out_start(fb_info.phone, interbuffer,715 if (async_share_out_start(fb_info.phone, interbuffer, 716 716 AS_AREA_READ) != EOK) { 717 717 as_area_destroy(interbuffer); -
uspace/srv/console/gcons.c
rc123609 rf307f12 339 339 goto exit; 340 340 341 rc = ipc_share_out_start(fbphone, shm, PROTO_READ);341 rc = async_share_out_start(fbphone, shm, PROTO_READ); 342 342 if (rc) 343 343 goto drop; … … 409 409 goto exit; 410 410 411 rc = ipc_share_out_start(fbphone, shm, PROTO_READ);411 rc = async_share_out_start(fbphone, shm, PROTO_READ); 412 412 if (rc) 413 413 goto drop; -
uspace/srv/devmap/devmap.c
rc123609 rf307f12 213 213 ipc_callid_t callid; 214 214 size_t name_size; 215 if (! ipc_data_write_receive(&callid, &name_size)) {215 if (!async_data_write_receive(&callid, &name_size)) { 216 216 free(driver); 217 217 ipc_answer_0(callid, EREFUSED); … … 241 241 * Send confirmation to sender and get data into buffer. 242 242 */ 243 if ( ipc_data_write_finalize(callid, driver->name, name_size) != EOK) {243 if (async_data_write_finalize(callid, driver->name, name_size) != EOK) { 244 244 free(driver->name); 245 245 free(driver); … … 358 358 ipc_callid_t callid; 359 359 size_t size; 360 if (! ipc_data_write_receive(&callid, &size)) {360 if (!async_data_write_receive(&callid, &size)) { 361 361 free(device); 362 362 ipc_answer_0(iid, EREFUSED); … … 381 381 } 382 382 383 ipc_data_write_finalize(callid, device->name, size);383 async_data_write_finalize(callid, device->name, size); 384 384 device->name[size] = 0; 385 385 … … 466 466 ipc_callid_t callid; 467 467 size_t size; 468 if (! ipc_data_write_receive(&callid, &size)) {468 if (!async_data_write_receive(&callid, &size)) { 469 469 ipc_answer_0(callid, EREFUSED); 470 470 ipc_answer_0(iid, EREFUSED); … … 491 491 * Send confirmation to sender and get data into buffer. 492 492 */ 493 ipcarg_t retval = ipc_data_write_finalize(callid, name, size);493 ipcarg_t retval = async_data_write_finalize(callid, name, size); 494 494 if (retval != EOK) { 495 495 ipc_answer_0(iid, EREFUSED); … … 553 553 * size_t name_size = str_size(device->name); 554 554 * 555 * int rc = ipc_data_write_send(phone, device->name, name_size);555 * int rc = async_data_write_send(phone, device->name, name_size); 556 556 * if (rc != EOK) { 557 557 * async_wait_for(req, NULL); … … 576 576 ipc_callid_t callid; 577 577 size_t size; 578 if (! ipc_data_read_receive(&callid, &size)) {578 if (!async_data_read_receive(&callid, &size)) { 579 579 ipc_answer_0(callid, EREFUSED); 580 580 ipc_answer_0(iid, EREFUSED); … … 608 608 } 609 609 610 ipcarg_t retval = ipc_data_read_finalize(callid, desc, pos * sizeof(dev_desc_t));610 ipcarg_t retval = async_data_read_finalize(callid, desc, pos * sizeof(dev_desc_t)); 611 611 if (retval != EOK) { 612 612 ipc_answer_0(iid, EREFUSED); -
uspace/srv/fs/devfs/devfs_ops.c
rc123609 rf307f12 108 108 ipc_callid_t callid; 109 109 size_t size; 110 if (! ipc_data_write_receive(&callid, &size)) {110 if (!async_data_write_receive(&callid, &size)) { 111 111 ipc_answer_0(callid, EINVAL); 112 112 ipc_answer_0(rid, EINVAL); … … 121 121 } 122 122 123 ipcarg_t retval = ipc_data_write_finalize(callid, opts, size);123 ipcarg_t retval = async_data_write_finalize(callid, opts, size); 124 124 if (retval != EOK) { 125 125 ipc_answer_0(rid, retval); … … 286 286 ipc_callid_t callid; 287 287 size_t size; 288 if (! ipc_data_read_receive(&callid, &size) ||288 if (!async_data_read_receive(&callid, &size) || 289 289 size != sizeof(struct stat)) { 290 290 ipc_answer_0(callid, EINVAL); … … 315 315 } 316 316 317 ipc_data_read_finalize(callid, &stat, sizeof(struct stat));317 async_data_read_finalize(callid, &stat, sizeof(struct stat)); 318 318 ipc_answer_0(rid, EOK); 319 319 } … … 340 340 341 341 ipc_callid_t callid; 342 if (! ipc_data_read_receive(&callid, NULL)) {342 if (!async_data_read_receive(&callid, NULL)) { 343 343 fibril_mutex_unlock(&devices_mutex); 344 344 ipc_answer_0(callid, EINVAL); … … 367 367 ipc_callid_t callid; 368 368 size_t size; 369 if (! ipc_data_read_receive(&callid, &size)) {369 if (!async_data_read_receive(&callid, &size)) { 370 370 ipc_answer_0(callid, EINVAL); 371 371 ipc_answer_0(rid, EINVAL); … … 384 384 385 385 if (pos < max) { 386 ipc_data_read_finalize(callid, desc[pos].name, str_size(desc[pos].name) + 1);386 async_data_read_finalize(callid, desc[pos].name, str_size(desc[pos].name) + 1); 387 387 } else { 388 388 ipc_answer_0(callid, ENOENT); … … 418 418 419 419 ipc_callid_t callid; 420 if (! ipc_data_write_receive(&callid, NULL)) {420 if (!async_data_write_receive(&callid, NULL)) { 421 421 fibril_mutex_unlock(&devices_mutex); 422 422 ipc_answer_0(callid, EINVAL); -
uspace/srv/fs/fat/fat_ops.c
rc123609 rf307f12 897 897 ipc_callid_t callid; 898 898 size_t size; 899 if (! ipc_data_write_receive(&callid, &size)) {899 if (!async_data_write_receive(&callid, &size)) { 900 900 ipc_answer_0(callid, EINVAL); 901 901 ipc_answer_0(rid, EINVAL); … … 908 908 return; 909 909 } 910 ipcarg_t retval = ipc_data_write_finalize(callid, opts, size);910 ipcarg_t retval = async_data_write_finalize(callid, opts, size); 911 911 if (retval != EOK) { 912 912 ipc_answer_0(rid, retval); … … 1047 1047 ipc_callid_t callid; 1048 1048 size_t len; 1049 if (! ipc_data_read_receive(&callid, &len)) {1049 if (!async_data_read_receive(&callid, &len)) { 1050 1050 fat_node_put(fn); 1051 1051 ipc_answer_0(callid, EINVAL); … … 1066 1066 /* reading beyond the EOF */ 1067 1067 bytes = 0; 1068 (void) ipc_data_read_finalize(callid, NULL, 0);1068 (void) async_data_read_finalize(callid, NULL, 0); 1069 1069 } else { 1070 1070 bytes = min(len, bps - pos % bps); … … 1073 1073 BLOCK_FLAGS_NONE); 1074 1074 assert(rc == EOK); 1075 (void) ipc_data_read_finalize(callid, b->data + pos % bps,1075 (void) async_data_read_finalize(callid, b->data + pos % bps, 1076 1076 bytes); 1077 1077 rc = block_put(b); … … 1131 1131 return; 1132 1132 hit: 1133 (void) ipc_data_read_finalize(callid, name, str_size(name) + 1);1133 (void) async_data_read_finalize(callid, name, str_size(name) + 1); 1134 1134 bytes = (pos - spos) + 1; 1135 1135 } … … 1169 1169 ipc_callid_t callid; 1170 1170 size_t len; 1171 if (! ipc_data_write_receive(&callid, &len)) {1171 if (!async_data_write_receive(&callid, &len)) { 1172 1172 fat_node_put(fn); 1173 1173 ipc_answer_0(callid, EINVAL); … … 1204 1204 rc = fat_block_get(&b, bs, nodep, pos / bps, flags); 1205 1205 assert(rc == EOK); 1206 (void) ipc_data_write_finalize(callid, b->data + pos % bps,1206 (void) async_data_write_finalize(callid, b->data + pos % bps, 1207 1207 bytes); 1208 1208 b->dirty = true; /* need to sync block */ … … 1241 1241 flags); 1242 1242 assert(rc == EOK); 1243 (void) ipc_data_write_finalize(callid, b->data + pos % bps,1243 (void) async_data_write_finalize(callid, b->data + pos % bps, 1244 1244 bytes); 1245 1245 b->dirty = true; /* need to sync block */ -
uspace/srv/fs/tmpfs/tmpfs_ops.c
rc123609 rf307f12 389 389 ipc_callid_t callid; 390 390 size_t size; 391 if (! ipc_data_write_receive(&callid, &size)) {391 if (!async_data_write_receive(&callid, &size)) { 392 392 ipc_answer_0(callid, EINVAL); 393 393 ipc_answer_0(rid, EINVAL); … … 400 400 return; 401 401 } 402 ipcarg_t retval = ipc_data_write_finalize(callid, opts, size);402 ipcarg_t retval = async_data_write_finalize(callid, opts, size); 403 403 if (retval != EOK) { 404 404 ipc_answer_0(rid, retval); … … 467 467 ipc_callid_t callid; 468 468 size_t size; 469 if (! ipc_data_read_receive(&callid, &size)) {469 if (!async_data_read_receive(&callid, &size)) { 470 470 ipc_answer_0(callid, EINVAL); 471 471 ipc_answer_0(rid, EINVAL); … … 476 476 if (nodep->type == TMPFS_FILE) { 477 477 bytes = max(0, min(nodep->size - pos, size)); 478 (void) ipc_data_read_finalize(callid, nodep->data + pos,478 (void) async_data_read_finalize(callid, nodep->data + pos, 479 479 bytes); 480 480 } else { … … 503 503 dentryp = list_get_instance(lnk, tmpfs_dentry_t, link); 504 504 505 (void) ipc_data_read_finalize(callid, dentryp->name,505 (void) async_data_read_finalize(callid, dentryp->name, 506 506 str_size(dentryp->name) + 1); 507 507 bytes = 1; … … 541 541 ipc_callid_t callid; 542 542 size_t size; 543 if (! ipc_data_write_receive(&callid, &size)) {543 if (!async_data_write_receive(&callid, &size)) { 544 544 ipc_answer_0(callid, EINVAL); 545 545 ipc_answer_0(rid, EINVAL); … … 552 552 if (pos + size <= nodep->size) { 553 553 /* The file size is not changing. */ 554 (void) ipc_data_write_finalize(callid, nodep->data + pos, size);554 (void) async_data_write_finalize(callid, nodep->data + pos, size); 555 555 ipc_answer_2(rid, EOK, size, nodep->size); 556 556 return; … … 574 574 nodep->size += delta; 575 575 nodep->data = newdata; 576 (void) ipc_data_write_finalize(callid, nodep->data + pos, size);576 (void) async_data_write_finalize(callid, nodep->data + pos, size); 577 577 ipc_answer_2(rid, EOK, size, nodep->size); 578 578 } -
uspace/srv/loader/main.c
rc123609 rf307f12 102 102 task_id = task_get_id(); 103 103 104 if (! ipc_data_read_receive(&callid, &len)) {104 if (!async_data_read_receive(&callid, &len)) { 105 105 ipc_answer_0(callid, EINVAL); 106 106 ipc_answer_0(rid, EINVAL); … … 111 111 len = sizeof(task_id); 112 112 113 ipc_data_read_finalize(callid, &task_id, len);113 async_data_read_finalize(callid, &task_id, len); 114 114 ipc_answer_0(rid, EOK); 115 115 } … … 127 127 char *name_buf; 128 128 129 if (! ipc_data_write_receive(&callid, &len)) {129 if (!async_data_write_receive(&callid, &len)) { 130 130 ipc_answer_0(callid, EINVAL); 131 131 ipc_answer_0(rid, EINVAL); … … 140 140 } 141 141 142 ipc_data_write_finalize(callid, name_buf, len);142 async_data_write_finalize(callid, name_buf, len); 143 143 ipc_answer_0(rid, EOK); 144 144 … … 164 164 int n; 165 165 166 if (! ipc_data_write_receive(&callid, &buf_size)) {166 if (!async_data_write_receive(&callid, &buf_size)) { 167 167 ipc_answer_0(callid, EINVAL); 168 168 ipc_answer_0(rid, EINVAL); … … 187 187 } 188 188 189 ipc_data_write_finalize(callid, arg_buf, buf_size);189 async_data_write_finalize(callid, arg_buf, buf_size); 190 190 191 191 arg_buf[buf_size] = '\0'; … … 239 239 ipc_callid_t callid; 240 240 size_t buf_size; 241 if (! ipc_data_write_receive(&callid, &buf_size)) {241 if (!async_data_write_receive(&callid, &buf_size)) { 242 242 ipc_answer_0(callid, EINVAL); 243 243 ipc_answer_0(rid, EINVAL); … … 268 268 } 269 269 270 ipc_data_write_finalize(callid, fil_buf, buf_size);270 async_data_write_finalize(callid, fil_buf, buf_size); 271 271 272 272 int count = buf_size / sizeof(fdi_node_t); -
uspace/srv/part/mbr_part/mbr_part.c
rc123609 rf307f12 419 419 ipc_answer_0(iid, EOK); 420 420 421 if (! ipc_share_out_receive(&callid, &comm_size, &flags)) {421 if (!async_share_out_receive(&callid, &comm_size, &flags)) { 422 422 ipc_answer_0(callid, EHANGUP); 423 423 return; … … 430 430 } 431 431 432 (void) ipc_share_out_finalize(callid, fs_va);432 (void) async_share_out_finalize(callid, fs_va); 433 433 434 434 while (1) { -
uspace/srv/vfs/vfs_ops.c
rc123609 rf307f12 125 125 (ipcarg_t) dev_handle, &answer); 126 126 /* send the mount options */ 127 rc = ipc_data_write_start(phone, (void *)opts,127 rc = async_data_write_start(phone, (void *)opts, 128 128 str_size(opts)); 129 129 if (rc != EOK) { … … 207 207 208 208 /* send the mount options */ 209 rc = ipc_data_write_start(phone, (void *)opts, str_size(opts));209 rc = async_data_write_start(phone, (void *)opts, str_size(opts)); 210 210 if (rc != EOK) { 211 211 async_wait_for(msg, NULL); … … 268 268 ipc_callid_t callid; 269 269 size_t size; 270 if (! ipc_data_write_receive(&callid, &size)) {270 if (!async_data_write_receive(&callid, &size)) { 271 271 ipc_answer_0(callid, EINVAL); 272 272 ipc_answer_0(rid, EINVAL); … … 290 290 291 291 /* Deliver the mount point. */ 292 ipcarg_t retval = ipc_data_write_finalize(callid, mp, size);292 ipcarg_t retval = async_data_write_finalize(callid, mp, size); 293 293 if (retval != EOK) { 294 294 ipc_answer_0(rid, retval); … … 299 299 300 300 /* Now we expect to receive the mount options. */ 301 if (! ipc_data_write_receive(&callid, &size)) {301 if (!async_data_write_receive(&callid, &size)) { 302 302 ipc_answer_0(callid, EINVAL); 303 303 ipc_answer_0(rid, EINVAL); … … 324 324 325 325 /* Deliver the mount options. */ 326 retval = ipc_data_write_finalize(callid, opts, size);326 retval = async_data_write_finalize(callid, opts, size); 327 327 if (retval != EOK) { 328 328 ipc_answer_0(rid, retval); … … 337 337 * system. 338 338 */ 339 if (! ipc_data_write_receive(&callid, &size)) {339 if (!async_data_write_receive(&callid, &size)) { 340 340 ipc_answer_0(callid, EINVAL); 341 341 ipc_answer_0(rid, EINVAL); … … 370 370 371 371 /* Deliver the file system name. */ 372 retval = ipc_data_write_finalize(callid, fs_name, size);372 retval = async_data_write_finalize(callid, fs_name, size); 373 373 if (retval != EOK) { 374 374 ipc_answer_0(rid, retval); … … 469 469 470 470 ipc_callid_t callid; 471 if (! ipc_data_write_receive(&callid, &len)) {471 if (!async_data_write_receive(&callid, &len)) { 472 472 ipc_answer_0(callid, EINVAL); 473 473 ipc_answer_0(rid, EINVAL); … … 483 483 484 484 int rc; 485 if ((rc = ipc_data_write_finalize(callid, path, len))) {485 if ((rc = async_data_write_finalize(callid, path, len))) { 486 486 ipc_answer_0(rid, rc); 487 487 free(path); … … 747 747 int res; 748 748 if (read) 749 res = ipc_data_read_receive(&callid, NULL);749 res = async_data_read_receive(&callid, NULL); 750 750 else 751 res = ipc_data_write_receive(&callid, NULL);751 res = async_data_write_receive(&callid, NULL); 752 752 if (!res) { 753 753 ipc_answer_0(callid, EINVAL); … … 943 943 944 944 ipc_callid_t callid; 945 if (! ipc_data_read_receive(&callid, NULL)) {945 if (!async_data_read_receive(&callid, NULL)) { 946 946 ipc_answer_0(callid, EINVAL); 947 947 ipc_answer_0(rid, EINVAL); … … 969 969 ipc_callid_t callid; 970 970 971 if (! ipc_data_write_receive(&callid, &len)) {971 if (!async_data_write_receive(&callid, &len)) { 972 972 ipc_answer_0(callid, EINVAL); 973 973 ipc_answer_0(rid, EINVAL); … … 981 981 } 982 982 int rc; 983 if ((rc = ipc_data_write_finalize(callid, path, len))) {983 if ((rc = async_data_write_finalize(callid, path, len))) { 984 984 ipc_answer_0(rid, rc); 985 985 free(path); … … 988 988 path[len] = '\0'; 989 989 990 if (! ipc_data_read_receive(&callid, NULL)) {990 if (!async_data_read_receive(&callid, NULL)) { 991 991 free(path); 992 992 ipc_answer_0(callid, EINVAL); … … 1037 1037 ipc_callid_t callid; 1038 1038 1039 if (! ipc_data_write_receive(&callid, &len)) {1039 if (!async_data_write_receive(&callid, &len)) { 1040 1040 ipc_answer_0(callid, EINVAL); 1041 1041 ipc_answer_0(rid, EINVAL); … … 1049 1049 } 1050 1050 int rc; 1051 if ((rc = ipc_data_write_finalize(callid, path, len))) {1051 if ((rc = async_data_write_finalize(callid, path, len))) { 1052 1052 ipc_answer_0(rid, rc); 1053 1053 free(path); … … 1074 1074 ipc_callid_t callid; 1075 1075 1076 if (! ipc_data_write_receive(&callid, &len)) {1076 if (!async_data_write_receive(&callid, &len)) { 1077 1077 ipc_answer_0(callid, EINVAL); 1078 1078 ipc_answer_0(rid, EINVAL); … … 1086 1086 } 1087 1087 int rc; 1088 if ((rc = ipc_data_write_finalize(callid, path, len))) {1088 if ((rc = async_data_write_finalize(callid, path, len))) { 1089 1089 ipc_answer_0(rid, rc); 1090 1090 free(path); … … 1125 1125 1126 1126 /* Retrieve the old path. */ 1127 if (! ipc_data_write_receive(&callid, &olen)) {1127 if (!async_data_write_receive(&callid, &olen)) { 1128 1128 ipc_answer_0(callid, EINVAL); 1129 1129 ipc_answer_0(rid, EINVAL); … … 1136 1136 return; 1137 1137 } 1138 if ((rc = ipc_data_write_finalize(callid, old, olen))) {1138 if ((rc = async_data_write_finalize(callid, old, olen))) { 1139 1139 ipc_answer_0(rid, rc); 1140 1140 free(old); … … 1144 1144 1145 1145 /* Retrieve the new path. */ 1146 if (! ipc_data_write_receive(&callid, &nlen)) {1146 if (!async_data_write_receive(&callid, &nlen)) { 1147 1147 ipc_answer_0(callid, EINVAL); 1148 1148 ipc_answer_0(rid, EINVAL); … … 1157 1157 return; 1158 1158 } 1159 if ((rc = ipc_data_write_finalize(callid, new, nlen))) {1159 if ((rc = async_data_write_finalize(callid, new, nlen))) { 1160 1160 ipc_answer_0(rid, rc); 1161 1161 free(old); -
uspace/srv/vfs/vfs_register.c
rc123609 rf307f12 122 122 * VFS info structure from the client FS. 123 123 */ 124 if (! ipc_data_write_receive(&callid, &size)) {124 if (!async_data_write_receive(&callid, &size)) { 125 125 /* 126 126 * The client doesn't obey the same protocol as we do. … … 163 163 fibril_mutex_initialize(&fs_info->phone_lock); 164 164 165 rc = ipc_data_write_finalize(callid, &fs_info->vfs_info, size);165 rc = async_data_write_finalize(callid, &fs_info->vfs_info, size); 166 166 if (rc != EOK) { 167 167 dprintf("Failed to deliver the VFS info into our AS, rc=%d.\n", … … 229 229 */ 230 230 231 if (! ipc_share_in_receive(&callid, &size)) {231 if (!async_share_in_receive(&callid, &size)) { 232 232 dprintf("Unexpected call, method = %d\n", IPC_GET_METHOD(call)); 233 233 list_remove(&fs_info->fs_link); … … 257 257 * Commit to read-only sharing the PLB with the client. 258 258 */ 259 (void) ipc_share_in_finalize(callid, plb,259 (void) async_share_in_finalize(callid, plb, 260 260 AS_AREA_READ | AS_AREA_CACHEABLE); 261 261
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