Commit e41b0bed authored Sep 03, 2015 by Daniel Borkmann Committed by David S. Miller Sep 02, 2015

ipv6: fix exthdrs offload registration in out_rt path

We previously register IPPROTO_ROUTING offload under inet6_add_offload(),
but in error path, we try to unregister it with inet_del_offload(). This
doesn't seem correct, it should actually be inet6_del_offload(), also
ipv6_exthdrs_offload_exit() from that commit seems rather incorrect (it
also uses rthdr_offload twice), but it got removed entirely later on.

Fixes: 3336288a ("ipv6: Switch to using new offload infrastructure.")
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 210c34dc

net/ipv6/exthdrs_offload.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -36,6 +36,6 @@ int __init ipv6_exthdrs_offload_init(void)
		return ret;

		out_rt:
		inet_del_offload(&rthdr_offload, IPPROTO_ROUTING);
		inet6_del_offload(&rthdr_offload, IPPROTO_ROUTING);
		goto out;
		}