Re: how to reuse the initrd ram by busybox?

[Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>]

Hi,

On Tue, 9 May 2006 09:03:00 +0800
zhuzhenhua <zzh.hust@gmail.com> wrote:

> now i use a initrd to boot my system, then switch to the real root
> filesystem, and i want to reuse the initrd.
> i see in the redhat, it use the blockdev --flushbufs /dev/ram0 to
> flush the initrd ram.
>  and i can't find blockdev in busybox, so i use the freeramdisk
> /dev/ram0, but it seems has no effect.is there any other command to
> finish this job?

"blockdev --flushbufs" only do ioctl(fd, BLKFLSBUF, ...).
You can make simple program.

Yoichi