Hi Valdis,

Thanks for your prompt answer. I have ext3 builtin the kernel. After looking into the code I found that sys_mknod function fails. I am unable to understand why this happens?

Regards,

Amit.

On Wednesday, 30 November 2016 11:38 PM, "Valdis.Kletnieks@vt.edu" <Valdis.Kletnieks@vt.edu> wrote:

On Wed, 30 Nov 2016 14:12:18 +0000, Amit Mahadik said:

> bootargs Kernel command line: console=ttyS0,115200 noinitrd rw rootfstype=ext3 root=/dev/mmcblk0p2 rootwait mem=512M coherent_pool=4M no_console_suspend resume=/dev/mtdblock3.

> However, while booting I get the following error
> Failed to create /dev/root: -2VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -2

If you're booting with noinitrd, you better have ext3 as a builtin, not a
module, or you're going to have a really bad day....