Changeset 7c0e1f5 in mainline for kernel/generic/include/ipc/ipc.h

Timestamp:

2017-11-23T22:20:17Z (6 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

b1f36e3

Parents:

40e5d66

Message:

Rework userspace call tracking

Setting the address of the userspace call structure in the kernel
call_t structure on send allows us to remove lots of userspace
scaffolding. More importantly, it also opens the door for not needing
the callid (later capability) on answer receive.

File:

• kernel/generic/include/ipc/ipc.h (modified) (1 diff)

kernel/generic/include/ipc/ipc.h

@@ -106 +106 @@
         /** Phone which made or last masqueraded this call. */
         phone_t *phone;
+        /** User-defined label */
+        sysarg_t label;
 } ipc_data_t;