A preliminary development version of ext4 was included in version 2.6.19[4] of the Linux kernel. On 11 October 2008, the patches that mark ext4 as stable code were merged in the Linux 2.6.28 source code repositories,[5] denoting the end of the development phase and recommending ext4 adoption. Kernel 2.6.28, containing the ext4 filesystem, was finally released on 25 December
2008
CentOS5.5 has the 2.6.18.* kernel so doesn't support ext4
From: Jason Pyeron <jpyeron@xxxxxxxx>
To: 'CentOS mailing list' <centos@xxxxxxxxxx>
Cc:
Sent: Thursday, December 9, 2010 9:38:20 AM
Subject: 5.5 x86_64 live cd
In the bang head and repeat mode here.
The live usb partition is /dev/sda1
Reboot / power on
It auto mounts the /dev/sda2 as ext4 on /mnt/disc/sda2
$ umount /mnt/disc/sda2
$ mkdir /root/foo
$ mke2fs /dev/sda2
$ mount /dev/sda2 /root/foo
Kernel panic
Snip from the kernel panic:
??????
list_del+0xb/0x71
cache_alloc_refill+0xf1/0x186
ext2_fill_super+0x0/0xa37
....
system_call+0x7e/0x83
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
- -
- Jason Pyeron PD Inc. http://www.pdinc.us -
- Principal Consultant 10 West 24th Street #100 -
- +1 (443) 269-1555 x333 Baltimore, Maryland 21218 -
- -
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
This message is copyright PD Inc, subject to license 20080407P00.
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos
To: 'CentOS mailing list' <centos@xxxxxxxxxx>
Cc:
Sent: Thursday, December 9, 2010 9:38:20 AM
Subject: 5.5 x86_64 live cd
In the bang head and repeat mode here.
The live usb partition is /dev/sda1
Reboot / power on
It auto mounts the /dev/sda2 as ext4 on /mnt/disc/sda2
$ umount /mnt/disc/sda2
$ mkdir /root/foo
$ mke2fs /dev/sda2
$ mount /dev/sda2 /root/foo
Kernel panic
Snip from the kernel panic:
??????
list_del+0xb/0x71
cache_alloc_refill+0xf1/0x186
ext2_fill_super+0x0/0xa37
....
system_call+0x7e/0x83
--
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
- -
- Jason Pyeron PD Inc. http://www.pdinc.us -
- Principal Consultant 10 West 24th Street #100 -
- +1 (443) 269-1555 x333 Baltimore, Maryland 21218 -
- -
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
This message is copyright PD Inc, subject to license 20080407P00.
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos
_______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos
