2004-09-11 Roland McGrath <roland@redhat.com>

	* time.c (sys_clock_nanosleep): Print zero flags arg correctly.
	(sys_timer_settime): Likewise.
	(printsigevent): Print signals by name for SIGEV_SIGNAL.
	(sys_timer_create): Print clock ID symbolically.
	From Ulrich Drepper <drepper@redhat.com>.
	Fixes RH#131420.

diff --git a/time.c b/time.c
index ff93d15961a744a8e8876c155549f6e9ad93472b..d273f0c876cfcdd6dbadba56a0f0d86c17a2ddbf 100644 (file)
--- a/time.c
+++ b/time.c
@@ -409,7 +409,8 @@ struct tcb *tcp;
        if (entering(tcp)) {
                printxval(clocknames, tcp->u_arg[0], "CLOCK_???");
                tprintf(", ");
-               printflags(clockflags, tcp->u_arg[1]);
+               if (printflags(clockflags, tcp->u_arg[1]) == 0)
+                       tprintf("0");
                tprintf(", ");
                printtv(tcp, tcp->u_arg[2]);
                tprintf(", ");
@@ -442,8 +443,11 @@ long arg;
        if (umove (tcp, arg, &sev) < 0)
                tprintf("{...}");
        else {
-               tprintf("{%p, %u, ", sev.sigev_value.sival_ptr,
-                       sev.sigev_signo);
+               tprintf("{%p, ", sev.sigev_value.sival_ptr);
+               if (sev.sigev_notify == SIGEV_SIGNAL)
+                       tprintf("%s, ", signame(sev.sigev_signo));
+               else
+                       tprintf("%u, ", sev.sigev_signo);
                printxval(sigev_value, sev.sigev_notify+1, "SIGEV_???");
                tprintf(", ");
                if (sev.sigev_notify == SIGEV_THREAD_ID)
@@ -465,7 +469,8 @@ sys_timer_create(tcp)
 struct tcb *tcp;
 {
        if (entering(tcp)) {
-               tprintf("%#lx, ", tcp->u_arg[0]);
+               printxval(clocknames, tcp->u_arg[0], "CLOCK_???");
+               tprintf(", ");
                printsigevent(tcp, tcp->u_arg[1]);
                tprintf(", ");
        } else {
@@ -486,7 +491,8 @@ struct tcb *tcp;
 {
        if (entering(tcp)) {
                tprintf("%#lx, ", tcp->u_arg[0]);
-               printflags(clockflags, tcp->u_arg[1]);
+               if (printflags(clockflags, tcp->u_arg[1]) == 0)
+                       tprintf("0");
                tprintf(", ");
                printitv(tcp, tcp->u_arg[2]);
                tprintf(", ");