Add an extra param to touch() for nsec

check.c

@@ -153,7 +153,7 @@ update_timestamp(timestampdir, timestampfile)
 
     if (timestamp_uid != 0)
 	set_perms(PERM_TIMESTAMP);
-    if (touch(-1, timestampfile ? timestampfile : timestampdir, now) == -1) {
+    if (touch(-1, timestampfile ? timestampfile : timestampdir, now, 0) == -1) {
 	if (timestampfile) {
 	    int fd = open(timestampfile, O_WRONLY|O_CREAT|O_TRUNC, 0600);
 
@@ -552,7 +552,7 @@ remove_timestamp(remove)
 		remove = FALSE;
 	    }
 	}
-	if (!remove && touch(-1, ts, 0) == -1)
+	if (!remove && touch(-1, ts, 0, 0) == -1)
 	    err(1, "can't reset %s to Epoch", ts);
     }
 

fileops.c

@@ -43,15 +43,16 @@ static const char rcsid[] = "$Sudo$";
  * Update the access and modify times on an fd or file.
  */
 int
-touch(fd, path, when)
+touch(fd, path, sec, nsec)
     int fd;
     char *path;
-    time_t when;
+    time_t sec;
+    long nsec;
 {
     struct timeval times[2];
 
-    times[0].tv_sec = times[1].tv_sec = when;
-    times[0].tv_usec = times[1].tv_usec = 0;
+    times[0].tv_sec = times[1].tv_sec = sec;
+    times[0].tv_usec = times[1].tv_usec = nsec;
 
 #if defined(HAVE_FUTIME) || defined(HAVE_FUTIMES)
     if (fd != -1)

sudo.h

@@ -229,7 +229,7 @@ void dump_defaults	__P((void));
 void dump_auth_methods	__P((void));
 void init_envtables	__P((void));
 int lock_file		__P((int, int));
-int touch		__P((int, char *, time_t));
+int touch		__P((int, char *, time_t, long));
 int user_is_exempt	__P((void));
 void set_fqdn		__P((void));
 int set_runaspw		__P((char *));

sudo_edit.c

@@ -159,7 +159,7 @@ int sudo_edit(argc, argv)
 	 * file's mtime.  It is better than nothing and we only use the info
 	 * to determine whether or not a file has been modified.
 	 */
-	if (touch(tf[i].tfd, NULL, tf[i].omtime) == -1) {
+	if (touch(tf[i].tfd, NULL, tf[i].omtime, 0) == -1) {
 	    if (fstat(tf[i].tfd, &sb) == 0)
 		tf[i].omtime = sb.st_mtime;
 	}

visudo.c

@@ -220,7 +220,7 @@ main(argc, argv)
 	    write(stmp_fd, buf, 1);
 	}
 
-	(void) touch(stmp_fd, stmp, sudoers_sb.st_mtime);
+	(void) touch(stmp_fd, stmp, sudoers_sb.st_mtime, 0);
 	(void) close(stmp_fd);
 
 	/* Parse sudoers to pull in editor and env_editor conf values. */