remove useless infinite loop from end of exit function

[musl] / src / time / timer_create.c

diff --git a/src/time/timer_create.c b/src/time/timer_create.c
index 2b4619d..b54a524 100644 (file)
--- a/src/time/timer_create.c
+++ b/src/time/timer_create.c
@@ -19,6 +19,8 @@ static void dummy_1(pthread_t self)
 }
 weak_alias(dummy_1, __pthread_tsd_run_dtors);
 
+void __reset_tls();
+
 static void cleanup_fromsig(void *p)
 {
        pthread_t self = __pthread_self();
@@ -28,6 +30,7 @@ static void cleanup_fromsig(void *p)
        self->canceldisable = 0;
        self->cancelasync = 0;
        self->unblock_cancel = 0;
+       __reset_tls();
        longjmp(p, 1);
 }
 
@@ -52,8 +55,6 @@ static void install_handler()
                .sa_flags = SA_SIGINFO | SA_RESTART
        };
        __libc_sigaction(SIGTIMER, &sa, 0);
-       __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK,
-               SIGTIMER_SET, 0, _NSIG/8);
 }
 
 static void *start(void *arg)
@@ -69,6 +70,8 @@ static void *start(void *arg)
 
        pthread_barrier_wait(&args->b);
        if ((id = self->timer_id) >= 0) {
+               __syscall(SYS_rt_sigprocmask, SIG_UNBLOCK,
+                       SIGTIMER_SET, 0, _NSIG/8);
                __wait(&self->timer_id, 0, id, 1);
                __syscall(SYS_timer_delete, id);
        }