Eric Dumazet d97bcfae8b aoe: reserve enough headroom on skbs ... [ Upstream commit 91c5746425 ] Some network drivers use a non default hard_header_len Transmitted skb should take into account dev->hard_header_len, or risk crashes or expensive reallocations. In the case of aoe, lets reserve MAX_HEADER bytes. David reported a crash in defxx driver, solved by this patch. Reported-by: David Oostdyk <daveo@ll.mit.edu> Tested-by: David Oostdyk <daveo@ll.mit.edu> Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Ed Cashin <ecashin@coraid.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-04-05 10:04:40 -07:00
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aoe.h	aoe: do not call bdi_init after blk_alloc_queue	2013-01-17 08:50:53 -08:00
aoeblk.c	aoe: do not call bdi_init after blk_alloc_queue	2013-01-17 08:50:53 -08:00
aoechr.c	switch device_get_devnode() and ->devnode() to umode_t *	2012-01-03 22:54:55 -05:00
aoecmd.c	aoe: reserve enough headroom on skbs	2013-04-05 10:04:40 -07:00
aoedev.c	aoe: don't use flush_scheduled_work()	2010-10-28 06:15:26 -06:00
aoemain.c
aoenet.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
Makefile	drivers/block/aoe/Makefile: replace the use of <module>-objs with <module>-y	2011-01-19 08:25:02 -07:00