Fix GNU/Linux emulation about termination of a thread.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
2019-12-04 13:44:57 +09:00
parent 6ce92cc0e8
commit 746388331c
3 changed files with 13 additions and 2 deletions
--- a/chopstx-gnu-linux.c
+++ b/chopstx-gnu-linux.c
@@ -277,9 +277,11 @@ voluntary_context_switch (struct chx_thread *tp_next)
 static void __attribute__((__noreturn__))
 chx_thread_start (voidfunc thread_entry, void *arg)
 {
+  void *ret;
+
  chx_cpu_sched_unlock ();
-  thread_entry (arg);
-  chopstx_exit (0);
+  ret = thread_entry (arg);
+  chopstx_exit (ret);
 }

 static struct chx_thread *