tree c58a138e9729eb61edaf697b9e259001fb92feb2
parent 2588fe1d782f1686847493ad643157d5d10bf602
author Pavel Emelyanov <xemul@openvz.org> 1192675523 -0700
committer David S. Miller <davem@davemloft.net> 1192675523 -0700

[INET]: Consolidate xxx_frag_alloc()

Just perform the kzalloc() allocation and setup common
fields in the inet_frag_queue(). Then return the result
to the caller to initialize the rest.

The inet_frag_alloc() may return NULL, so check the 
return value before doing the container_of(). This looks 
ugly, but the xxx_frag_alloc() will be removed soon.

The xxx_expire() timer callbacks are patches, 
because the argument is now the inet_frag_queue, not 
the protocol specific queue.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>