From: Max Filippov <jcmvbkbc@gmail.com>
Date: Sun, 1 Apr 2018 20:13:49 +0000 (-0700)
Subject: linux-user: implement clock_settime
X-Git-Tag: qemu-xen-4.12.0-rc1~331^2~1
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=12e3340c23972d7de6c2e306bafecd50abcbea1c;p=qemu-xen.git

linux-user: implement clock_settime

This fixes glibc testsuite test rt/tst-clock2.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
---

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 52e2f9c164..924fd68efc 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -11878,6 +11878,18 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
         goto unimplemented_nowarn;
 #endif
 
+#ifdef TARGET_NR_clock_settime
+    case TARGET_NR_clock_settime:
+    {
+        struct timespec ts;
+
+        ret = target_to_host_timespec(&ts, arg2);
+        if (!is_error(ret)) {
+            ret = get_errno(clock_settime(arg1, &ts));
+        }
+        break;
+    }
+#endif
 #ifdef TARGET_NR_clock_gettime
     case TARGET_NR_clock_gettime:
     {