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37 lines
711 B
37 lines
711 B
// SPDX-License-Identifier: GPL-2.0-or-later |
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/* |
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* IPV6 GSO/GRO offload support |
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* Linux INET6 implementation |
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* |
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* IPV6 Extension Header GSO/GRO support |
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*/ |
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#include <net/protocol.h> |
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#include "ip6_offload.h" |
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static const struct net_offload rthdr_offload = { |
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.flags = INET6_PROTO_GSO_EXTHDR, |
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}; |
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static const struct net_offload dstopt_offload = { |
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.flags = INET6_PROTO_GSO_EXTHDR, |
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}; |
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int __init ipv6_exthdrs_offload_init(void) |
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{ |
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int ret; |
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ret = inet6_add_offload(&rthdr_offload, IPPROTO_ROUTING); |
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if (ret) |
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goto out; |
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ret = inet6_add_offload(&dstopt_offload, IPPROTO_DSTOPTS); |
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if (ret) |
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goto out_rt; |
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out: |
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return ret; |
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out_rt: |
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inet6_del_offload(&rthdr_offload, IPPROTO_ROUTING); |
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goto out; |
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}
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