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Date: Tue, 22 Jul 2014 08:12:33 -0400
From: "Christopher J. PeBenito" <cpebenito@tresys.com>
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To: Avijit Das <avijitnsec@live.com>, "selinux@tycho.nsa.gov"
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Subject: Re: File-system is not mounting when I am enabling selinux
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On 7/21/2014 7:03 PM, Avijit Das wrote:
> Hi,
> 
> I am trying to enable SELinux in Android platform. I am getting the
> following error message:

> [   17.767028] SELinux: (dev mmcblk0p24, type ext4) has no security
> xattr handler
> [   17.830819] SELinux: (dev mmcblk0p29, type ext4) has no security
> xattr handler
> [   17.865028] EXT4-fs (mmcblk0p29): mounted filesystem with ordered
> data mode. Opts: barrier=1,noauto_da_alloc
> [   17.873877] SELinux: (dev mmcblk0p29, type ext4) has no security
> xattr handler
> [   17.934144] SELinux: (dev mmcblk0p25, type ext4) has no security
> xattr handler
> [   17.955632] SELinux: (dev mmcblk0p26, type ext4) has no security
> xattr handler

Your ext4 is missing security labels (note no security xattr handler
error), you need to turn on CONFIG_EXT4_FS_SECURITY.


-- 
Chris PeBenito
Tresys Technology, LLC
www.tresys.com | oss.tresys.com