From 5556b27e38e435b3806d017728050a4c3f185382 Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Tue, 22 Nov 2022 23:22:35 +0100
Subject: [PATCH] Kernel: Update tv_nsec field when using utimensat() with
 UTIME_NOW

We were only updating the tv_sec field and leaving UTIME_NOW in tv_nsec.
---
 Kernel/Syscalls/utimensat.cpp | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/Kernel/Syscalls/utimensat.cpp b/Kernel/Syscalls/utimensat.cpp
index d491aae670..23e6493412 100644
--- a/Kernel/Syscalls/utimensat.cpp
+++ b/Kernel/Syscalls/utimensat.cpp
@@ -18,7 +18,7 @@ ErrorOr<FlatPtr> Process::sys$utimensat(Userspace<Syscall::SC_utimensat_params c
     TRY(require_promise(Pledge::fattr));
 
     auto params = TRY(copy_typed_from_user(user_params));
-    auto now = kgettimeofday().to_truncated_seconds();
+    auto now = kgettimeofday().to_timespec();
 
     int dirfd = params.dirfd;
     int follow_symlink = params.flag & AT_SYMLINK_NOFOLLOW ? O_NOFOLLOW_NOERROR : 0;
@@ -27,16 +27,14 @@ ErrorOr<FlatPtr> Process::sys$utimensat(Userspace<Syscall::SC_utimensat_params c
     if (params.times) {
         TRY(copy_from_user(times, params.times, sizeof(times)));
         if (times[0].tv_nsec == UTIME_NOW)
-            times[0].tv_sec = now;
+            times[0] = now;
         if (times[1].tv_nsec == UTIME_NOW)
-            times[1].tv_sec = now;
+            times[1] = now;
     } else {
         // According to POSIX, both access and modification times are set to
         // the current time given a nullptr.
-        times[0].tv_sec = now;
-        times[0].tv_nsec = UTIME_NOW;
-        times[1].tv_sec = now;
-        times[1].tv_nsec = UTIME_NOW;
+        times[0] = now;
+        times[1] = now;
     }
 
     OwnPtr<KString> path;