diff options
Diffstat (limited to 'sysdeps/l4/pt-wakeup.c')
| -rw-r--r-- | sysdeps/l4/pt-wakeup.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/sysdeps/l4/pt-wakeup.c b/sysdeps/l4/pt-wakeup.c index 7ecc938..de37846 100644 --- a/sysdeps/l4/pt-wakeup.c +++ b/sysdeps/l4/pt-wakeup.c @@ -27,9 +27,16 @@ void __pthread_wakeup (struct __pthread *thread) { - debug (5, "%x.%x waking %x.%x", - l4_thread_no (l4_myself ()), l4_version (l4_myself ()), - l4_thread_no (thread->threadid), l4_version (thread->threadid)); + debug (5, "%x.%x/%x waking %x.%x/%x", + l4_thread_no (l4_myself ()), l4_version (l4_myself ()), l4_myself (), + l4_thread_no (thread->threadid), l4_version (thread->threadid), + thread->threadid); + + /* Signal the waiter. */ + l4_msg_t msg; + l4_msg_clear (msg); + l4_msg_set_untyped_words (msg, 0); + l4_msg_load (msg); l4_msg_tag_t tag = l4_send (thread->threadid); if (l4_ipc_failed (tag)) |