Commit c3ab9590 authored by Daniel Borkmann's avatar Daniel Borkmann Committed by Greg Kroah-Hartman

ipv6: fix exthdrs offload registration in out_rt path

[ Upstream commit e41b0bed ]

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: default avatarDaniel Borkmann <daniel@iogearbox.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1db7ccf3
......@@ -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;
}
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