Changeset 0a8f070 in mainline for uspace/lib/c/generic/async/server.c

Timestamp:

2019-08-07T02:33:03Z (6 years ago)

Author:

Matthieu Riolo <matthieu.riolo@…>

Children:

fe86d9d

Parents:

103939e

git-author:

Michal Koutný <xm.koutny+hos@…> (2015-08-16 16:04:14)

git-committer:

Matthieu Riolo <matthieu.riolo@…> (2019-08-07 02:33:03)

Message:

Create taskman server (extracts task-related operations from naming service)

• Exploits initial phones connected to spawn parent instead of NS.
• session_ns changed to session_primary (setup during taskman-loader handshake).
• Task creation moved from NS to taskman (no clonable services anymore).
• Other task-related operations implementation is to come (task_retval is temporarily dummy).
• Async framework: implicit connections — create fibrils for calls that arrived through initial phone.

Conflicts:

abi/include/abi/ipc/methods.h
boot/Makefile.common
uspace/Makefile
uspace/app/trace/ipcp.c
uspace/lib/c/generic/async.c
uspace/lib/c/generic/libc.c
uspace/lib/c/generic/loader.c
uspace/lib/c/generic/ns.c
uspace/lib/c/generic/private/async.h
uspace/lib/c/generic/private/ns.h
uspace/lib/c/generic/task.c
uspace/lib/c/include/async.h
uspace/lib/c/include/ipc/services.h
uspace/lib/c/include/ipc/taskman.h
uspace/lib/c/include/loader/pcb.h
uspace/lib/c/include/ns.h
uspace/srv/loader/main.c
uspace/srv/ns/clonable.c
uspace/srv/ns/ns.c

File:

• uspace/lib/c/generic/async/server.c (modified) (2 diffs)

uspace/lib/c/generic/async/server.c

@@ -216 +216 @@
 }
 
+static async_client_conn_t implicit_connection = NULL;
 static fibril_rmutex_t client_mutex;
 static hash_table_t client_hash_table;
@@ -964 +965 @@
         /* Route the call according to its request label */
         errno_t rc = route_call(call);
-        if (rc == EOK)
+        if (rc == EOK) {
                 return;
+        } else if (implicit_connection != NULL) {
+                async_new_connection(call->in_task_id, call->in_phone_hash,
+                    callid, call, implicit_connection, NULL);
+                return;
+        }
 
         // TODO: Log the error.