Changeset d03da17 in mainline

Timestamp:

2011-09-24T20:45:10Z (13 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

024fcc5

Parents:

eb87adb

Message:

console: initialize event-queue of kconsole (#377)

When some kernel console not aware keyboard (such as USB) sends event
while in the kernel console, the console service will try to add it
to the event queue of kernel console. Prior this commit _{this queue
was not initialized and thus the operation caused page violation.}

File:

• uspace/srv/hid/console/console.c (modified) (2 diffs)

uspace/srv/hid/console/console.c

@@ -904 +904 @@
                 atomic_set(&consoles[i].refcnt, 0);
                 fibril_mutex_initialize(&consoles[i].mtx);
+                prodcons_initialize(&consoles[i].input_pc);
                 
                 if (graphics_state == GRAPHICS_FULL) {
@@ -942 +943 @@
                 }
                 
-                prodcons_initialize(&consoles[i].input_pc);
                 cons_redraw_state(&consoles[i]);