fix syscall argument bug in pthread_getschedparam

the address of the pointer to the sched param, rather than the
pointer, was being passed to the kernel.

diff --git a/src/thread/pthread_getschedparam.c b/src/thread/pthread_getschedparam.c
index 7b6a95f134b91572e2e1e884eb6a3c6a119d07fb..3053c1865e0a1f1d2c6c8ea16d30ecdcddfb4a7d 100644 (file)
--- a/src/thread/pthread_getschedparam.c
+++ b/src/thread/pthread_getschedparam.c
@@ -7,7 +7,7 @@ int pthread_getschedparam(pthread_t t, int *restrict policy, struct sched_param
        if (t->dead) {
                r = ESRCH;
        } else {
-               r = -__syscall(SYS_sched_getparam, t->tid, &param);
+               r = -__syscall(SYS_sched_getparam, t->tid, param);
                if (!r) {
                        *policy = __syscall(SYS_sched_getscheduler, t->tid);
                }