umount2("/dev/pts", MNT_DETACH);
umount2("/dev/", MNT_DETACH);
- mount("tmpfs", "/dev", "tmpfs", 0, "mode=0755,size=512K");
- mkdir("/dev/shm", 01777);
+ mount("tmpfs", "/dev", "tmpfs", MS_NOSUID, "mode=0755,size=512K");
+ symlink("/tmp/shm", "/dev/shm");
mkdir("/dev/pts", 0755);
umask(oldumask);
- mount("devpts", "/dev/pts", "devpts", 0, 0);
+ mount("devpts", "/dev/pts", "devpts", MS_NOEXEC | MS_NOSUID, 0);
udevtrigger.cb = udevtrigger_complete;
udevtrigger.pid = fork();
if (!udevtrigger.pid) {