Nathan Coulson wrote:
> On Mon, Dec 26, 2011 at 7:29 PM, Bruce Dubbs <bruce.du...@gmail.com> wrote:
>> Nathan Coulson wrote:
>>
>>> /sbin/setcap cap_setfcap=i /sbin/setcap
>>> Failed to set capabilities on file `/sbin/setcap' (Operation not supported)
>>> usage: setcap [-q] [-v] (-r|-|<caps>) <filename> [ ... (-r|-|<capsN>)
>>> <filenameN> ]
>> Hmm, I didn't have any problems. Â I think you need EXT3_FS_XATTR set in
>> the kernel config, but I really don't use setcap other than as a
>> dependency for other programs:
>>
>> libgcrypt
>> pinentry
>> samba3
>> heimdal
>> zsh
>> vsftpd

> CONFIG_EXT4_FS_XATTR=y, but I do not use the user_xattr option when
> mounting my filesystem (and the only reason I even enabled that was I
> thought it may be nice to preserve windows permissions when using a
> samba share [that did not seem to work btw]).
> 
> only installed it to install cdrkit.

Curious.  I am using ext3, but the fs only has the default options.  I 
was curious, so I looked at the source.  The setcap command is making a 
SYSCALL to the kernel via libattr.  The kernel is returning the error.

   -- Bruce
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