tree 1e172c814ccdf2839b8cc6b736a2db309ec0318b
parent 60784427ab331dc13c070ac4b0cc9a735bdfa9c0
author Bernard Pidoux <f6bvp@amsat.org> 1237667635 -0700
committer David S. Miller <davem@davemloft.net> 1237667635 -0700

ax25: zero length frame filtering in AX25

In previous commit 244f46ae6e9e18f6fc0be7d1f49febde4762c34b
was introduced a zero length frame filter for ROSE protocole.
This patch has the same purpose at AX25 frame level for the same
reason. Empty frames have no meaning in AX25 protocole.

Signed-off-by: Bernard Pidoux <f6bvp@amsat.org>
Signed-off-by: David S. Miller <davem@davemloft.net>