aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--lib/librt/sigev_thread.c10
-rw-r--r--lib/librt/sigev_thread.h2
-rw-r--r--sys/sys/signal.h1
3 files changed, 6 insertions, 7 deletions
diff --git a/lib/librt/sigev_thread.c b/lib/librt/sigev_thread.c
index 227733069b9b..0246c0c339cb 100644
--- a/lib/librt/sigev_thread.c
+++ b/lib/librt/sigev_thread.c
@@ -224,11 +224,11 @@ __sigev_get_sigevent(struct sigev_node *sn, struct sigevent *newevp,
sigev_id_t id)
{
/*
- * Build a new sigevent, and tell kernel to deliver SIGSERVICE
+ * Build a new sigevent, and tell kernel to deliver SIGLIBRT
* signal to the new thread.
*/
newevp->sigev_notify = SIGEV_THREAD_ID;
- newevp->sigev_signo = SIGSERVICE;
+ newevp->sigev_signo = SIGLIBRT;
newevp->sigev_notify_thread_id = (lwpid_t)sn->sn_tn->tn_lwpid;
newevp->sigev_value.sival_ptr = (void *)id;
}
@@ -279,7 +279,7 @@ __sigev_delete_node(struct sigev_node *sn)
LIST_REMOVE(sn, sn_link);
if (--sn->sn_tn->tn_refcount == 0)
- _pthread_kill(sn->sn_tn->tn_thread, SIGSERVICE);
+ _pthread_kill(sn->sn_tn->tn_thread, SIGLIBRT);
if (sn->sn_flags & SNF_WORKING)
sn->sn_flags |= SNF_REMOVED;
else
@@ -326,7 +326,7 @@ sigev_thread_create(int usedefault)
LIST_INSERT_HEAD(&sigev_threads, tn, tn_link);
__sigev_list_unlock();
- sigfillset(&set); /* SIGSERVICE is masked. */
+ sigfillset(&set); /* SIGLIBRT is masked. */
sigdelset(&set, SIGBUS);
sigdelset(&set, SIGILL);
sigdelset(&set, SIGFPE);
@@ -378,7 +378,7 @@ sigev_service_loop(void *arg)
__sigev_list_unlock();
sigemptyset(&set);
- sigaddset(&set, SIGSERVICE);
+ sigaddset(&set, SIGLIBRT);
for (;;) {
ret = sigwaitinfo(&set, &si);
diff --git a/lib/librt/sigev_thread.h b/lib/librt/sigev_thread.h
index 7e30c2a16fd5..f94afa5461af 100644
--- a/lib/librt/sigev_thread.h
+++ b/lib/librt/sigev_thread.h
@@ -67,8 +67,6 @@ struct sigev_thread {
#define SNF_REMOVED 0x02
#define SNF_SYNC 0x04
-#define SIGSERVICE (SIGTHR+1)
-
int __sigev_check_init();
struct sigev_node *__sigev_alloc(int, const struct sigevent *,
struct sigev_node *, int);
diff --git a/sys/sys/signal.h b/sys/sys/signal.h
index 73aeea117f7d..81e06a85d93c 100644
--- a/sys/sys/signal.h
+++ b/sys/sys/signal.h
@@ -111,6 +111,7 @@
#if __BSD_VISIBLE
#define SIGTHR 32 /* reserved by thread library. */
#define SIGLWP SIGTHR
+#define SIGLIBRT 33 /* reserved by real-time library. */
#endif
#define SIGRTMIN 65