Changeset faf19d4 in mainline

Timestamp:

2018-10-31T06:03:38Z (6 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2f7134b

Parents:

82cd2e0

git-author:

Jakub Jermar <jakub@…> (2018-10-29 17:56:19)

git-committer:

Jakub Jermar <jakub@…> (2018-10-31 06:03:38)

Message:

Wait for the hangup in ldr_run

We cannot leave any phones open and calls unanswered when leaving
ldr_connection via ldr_run. The parent phone still contains a
valid label, but the fibril won't be able to receive any further
messages for that label.

File:

• uspace/srv/loader/main.c (modified) (1 diff)

uspace/srv/loader/main.c

@@ -341 +341 @@
         async_answer_0(req, EOK);
 
+        /*
+         * Wait for the hangup from the other side in order not to leave any
+         * unanswered IPC_M_PHONE_HUNGUP messages behind.
+         */
+        async_get_call(req);
+        assert(!IPC_GET_IMETHOD(*req));
+        async_answer_0(req, EOK);
+
         DPRINTF("Jump to entry point at %p\n", pcb.entry);