[quagga-dev 10165] Re: [PATCH] zebra: fix netlink NL_PKT_BUF_SIZE

David Lamparter equinox at opensourcerouting.org
Fri Jan 11 21:07:10 GMT 2013


On Wed, Dec 12, 2012 at 01:40:16PM +0100, David Lamparter wrote:
> From: 高鹏 <gpstrive at gmail.com>
> 
> Change default value of variable NL_PKT_BUF_SIZE to 8192UL.  Cf.
> NLMSG_GOODSIZE definition of linux in include/linux/netlink.h for detail.
> 
> Previously, on platforms with a page size greater than 8192, if you had added
> too many interfaces, zebra would not have enough buffer space to get the entire
> interface list.  This resulted in an incomplete interface list.
> 
> From: 高鹏 <gpstrive at gmail.com>
> [updated to apply after FPM patches]
> Signed-off-by: David Lamparter <equinox at opensourcerouting.org>
> ---
> 
> I'll apply this in a batch with Vincent's multipath changes;  it's simple
> enough to not need another 2 weeks of fermenting on the ML.

Applied independently.  Thanks!

-David
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