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linux-next/drivers/infiniband/ulp/ipoib
David Miller 17e6abeec4 infiniband: ipoib: Sanitize neighbour handling in ipoib_main.c
Reduce the number of dst_get_neighbour_noref() calls within a single
call chain.  Primarily by passing the neighbour pointer down to the
helper functions.

Handle dst_get_neighbour_noref() returning NULL in ipoib_start_xmit()
by incrementing the dropped counter and freeing the packet.  We don't
want it to fall through into the ARP/RARP/multicast handling, since
that should only happen when skb_dst() is NULL.

Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Roland Dreier <roland@purestorage.com>
2011-12-05 15:20:20 -05:00
..
ipoib_cm.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
ipoib_ethtool.c net: infiniband/ulp/ipoib: convert to hw_features 2011-04-20 01:30:42 -07:00
ipoib_fs.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
ipoib_ib.c IB/ipoib: Prevent hung task or softlockup processing multicast response 2011-11-29 13:20:02 -08:00
ipoib_main.c infiniband: ipoib: Sanitize neighbour handling in ipoib_main.c 2011-12-05 15:20:20 -05:00
ipoib_multicast.c net: Rename dst_get_neighbour{, _raw} to dst_get_neighbour_noref{, _raw}. 2011-12-05 15:20:19 -05:00
ipoib_verbs.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
ipoib_vlan.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
ipoib.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
Kconfig kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
Makefile IPoIB: Add basic ethtool support 2008-04-16 21:09:32 -07:00