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/*
* Original version written by Test_User <hax@andrewyu.org>
* This version was modified by Runxi Yu <https://runxiyu.org>
* SPDX-License-Identifier: CC0-1.0
*/
#include <stdio.h>
#include <unistd.h>
#include <sys/mount.h>
int main(void)
{
puts("rxinit");
mount(0, "/", 0, MS_REMOUNT | MS_NOATIME | MS_NODEV,
"errors=remount-ro");
mount("devtmpfs", "/dev", "devtmpfs", MS_NOSUID | MS_NOEXEC, 0);
mount("sysfs", "/sys", "sysfs", MS_NOSUID | MS_NOEXEC | MS_NODEV, 0);
mount("proc", "/proc", "proc", MS_NOSUID | MS_NOEXEC | MS_NODEV, 0);
mount("devpts", "/dev/pts", "devpts", MS_NOSUID | MS_NOEXEC, 0);
mount("tmpfs", "/tmp", "tmpfs", MS_NODEV, "size=4G");
execl("/sbin/init", "init", (char *)0);
return 0;
}
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