[Libguestfs] [PATCH] daemon: Limit label lengths (RHBZ#597118).
Richard W.M. Jones
rjones at redhat.com
Wed Jun 2 12:50:10 UTC 2010
On Wed, Jun 02, 2010 at 01:42:32PM +0100, Matthew Booth wrote:
> On 01/06/10 16:20, Richard W.M. Jones wrote:
>>> From f5f43227870f4a2bedbd92361acdc3ca371a8418 Mon Sep 17 00:00:00 2001
>> From: Richard Jones<rjones at redhat.com>
>> Date: Tue, 1 Jun 2010 15:50:14 +0100
>> Subject: [PATCH 1/2] daemon: Limit label lengths (RHBZ#597118).
>>
>> ---
>> daemon/ext2.c | 21 +++++++++++++++++++++
>> daemon/swap.c | 21 +++++++++++++++++++++
>> 2 files changed, 42 insertions(+), 0 deletions(-)
>>
>
> If we could pull those numbers directly from the kernel headers that
> would be preferable. However, assuming that's not possible, ACK.
Unfortunately they aren't exported.
For reference, the sources are:
http://lxr.linux.no/linux+v2.6.34/fs/ext4/ext4.h#L848
char s_volume_name[16]; /* volume name */
http://lxr.linux.no/linux+v2.6.34/include/linux/swap.h#L91
unsigned char sws_volume[16];
(I don't think these URLs are really stable, so I won't add them to
the commit message.)
Rich.
--
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