8c68b1a0e9
A packet filter might be installed for instance with setsockopt SO_ATTACH_FILTER. af_iucv currently queues skbs rejected by filter into the backlog queue. This does not make sense, since packets rejected by filter can be dropped immediately. This patch adds separate sk_filter return code checking, and dropping of packets if applicable. Signed-off-by: Ursula Braun <ubraun@linux.vnet.ibm.com> Reported-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| af_iucv.c | ||
| iucv.c | ||