diff options
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 16 | ||||
| -rw-r--r-- | include/rdma/ib_verbs.h | 19 |
2 files changed, 9 insertions, 26 deletions
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index 6de05ade2ba9..3d3ee3eca983 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -2737,7 +2737,7 @@ int ib_uverbs_kern_spec_to_ib_spec_filter(enum ib_flow_spec_type type, switch (ib_spec->type & ~IB_FLOW_SPEC_INNER) { case IB_FLOW_SPEC_ETH: - ib_filter_sz = offsetof(struct ib_flow_eth_filter, real_sz); + ib_filter_sz = sizeof(struct ib_flow_eth_filter); actual_filter_sz = spec_filter_size(kern_spec_mask, kern_filter_sz, ib_filter_sz); @@ -2748,7 +2748,7 @@ int ib_uverbs_kern_spec_to_ib_spec_filter(enum ib_flow_spec_type type, memcpy(&ib_spec->eth.mask, kern_spec_mask, actual_filter_sz); break; case IB_FLOW_SPEC_IPV4: - ib_filter_sz = offsetof(struct ib_flow_ipv4_filter, real_sz); + ib_filter_sz = sizeof(struct ib_flow_ipv4_filter); actual_filter_sz = spec_filter_size(kern_spec_mask, kern_filter_sz, ib_filter_sz); @@ -2759,7 +2759,7 @@ int ib_uverbs_kern_spec_to_ib_spec_filter(enum ib_flow_spec_type type, memcpy(&ib_spec->ipv4.mask, kern_spec_mask, actual_filter_sz); break; case IB_FLOW_SPEC_IPV6: - ib_filter_sz = offsetof(struct ib_flow_ipv6_filter, real_sz); + ib_filter_sz = sizeof(struct ib_flow_ipv6_filter); actual_filter_sz = spec_filter_size(kern_spec_mask, kern_filter_sz, ib_filter_sz); @@ -2775,7 +2775,7 @@ int ib_uverbs_kern_spec_to_ib_spec_filter(enum ib_flow_spec_type type, break; case IB_FLOW_SPEC_TCP: case IB_FLOW_SPEC_UDP: - ib_filter_sz = offsetof(struct ib_flow_tcp_udp_filter, real_sz); + ib_filter_sz = sizeof(struct ib_flow_tcp_udp_filter); actual_filter_sz = spec_filter_size(kern_spec_mask, kern_filter_sz, ib_filter_sz); @@ -2786,7 +2786,7 @@ int ib_uverbs_kern_spec_to_ib_spec_filter(enum ib_flow_spec_type type, memcpy(&ib_spec->tcp_udp.mask, kern_spec_mask, actual_filter_sz); break; case IB_FLOW_SPEC_VXLAN_TUNNEL: - ib_filter_sz = offsetof(struct ib_flow_tunnel_filter, real_sz); + ib_filter_sz = sizeof(struct ib_flow_tunnel_filter); actual_filter_sz = spec_filter_size(kern_spec_mask, kern_filter_sz, ib_filter_sz); @@ -2801,7 +2801,7 @@ int ib_uverbs_kern_spec_to_ib_spec_filter(enum ib_flow_spec_type type, return -EINVAL; break; case IB_FLOW_SPEC_ESP: - ib_filter_sz = offsetof(struct ib_flow_esp_filter, real_sz); + ib_filter_sz = sizeof(struct ib_flow_esp_filter); actual_filter_sz = spec_filter_size(kern_spec_mask, kern_filter_sz, ib_filter_sz); @@ -2812,7 +2812,7 @@ int ib_uverbs_kern_spec_to_ib_spec_filter(enum ib_flow_spec_type type, memcpy(&ib_spec->esp.mask, kern_spec_mask, actual_filter_sz); break; case IB_FLOW_SPEC_GRE: - ib_filter_sz = offsetof(struct ib_flow_gre_filter, real_sz); + ib_filter_sz = sizeof(struct ib_flow_gre_filter); actual_filter_sz = spec_filter_size(kern_spec_mask, kern_filter_sz, ib_filter_sz); @@ -2823,7 +2823,7 @@ int ib_uverbs_kern_spec_to_ib_spec_filter(enum ib_flow_spec_type type, memcpy(&ib_spec->gre.mask, kern_spec_mask, actual_filter_sz); break; case IB_FLOW_SPEC_MPLS: - ib_filter_sz = offsetof(struct ib_flow_mpls_filter, real_sz); + ib_filter_sz = sizeof(struct ib_flow_mpls_filter); actual_filter_sz = spec_filter_size(kern_spec_mask, kern_filter_sz, ib_filter_sz); diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index b7b6b58dd348..477bf9dd5e71 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -1910,8 +1910,6 @@ struct ib_flow_eth_filter { u8 src_mac[6]; __be16 ether_type; __be16 vlan_tag; - /* Must be last */ - u8 real_sz[]; }; struct ib_flow_spec_eth { @@ -1924,8 +1922,6 @@ struct ib_flow_spec_eth { struct ib_flow_ib_filter { __be16 dlid; __u8 sl; - /* Must be last */ - u8 real_sz[]; }; struct ib_flow_spec_ib { @@ -1949,8 +1945,6 @@ struct ib_flow_ipv4_filter { u8 tos; u8 ttl; u8 flags; - /* Must be last */ - u8 real_sz[]; }; struct ib_flow_spec_ipv4 { @@ -1967,9 +1961,7 @@ struct ib_flow_ipv6_filter { u8 next_hdr; u8 traffic_class; u8 hop_limit; - /* Must be last */ - u8 real_sz[]; -}; +} __packed; struct ib_flow_spec_ipv6 { u32 type; @@ -1981,8 +1973,6 @@ struct ib_flow_spec_ipv6 { struct ib_flow_tcp_udp_filter { __be16 dst_port; __be16 src_port; - /* Must be last */ - u8 real_sz[]; }; struct ib_flow_spec_tcp_udp { @@ -1994,7 +1984,6 @@ struct ib_flow_spec_tcp_udp { struct ib_flow_tunnel_filter { __be32 tunnel_id; - u8 real_sz[]; }; /* ib_flow_spec_tunnel describes the Vxlan tunnel @@ -2010,8 +1999,6 @@ struct ib_flow_spec_tunnel { struct ib_flow_esp_filter { __be32 spi; __be32 seq; - /* Must be last */ - u8 real_sz[]; }; struct ib_flow_spec_esp { @@ -2025,8 +2012,6 @@ struct ib_flow_gre_filter { __be16 c_ks_res0_ver; __be16 protocol; __be32 key; - /* Must be last */ - u8 real_sz[]; }; struct ib_flow_spec_gre { @@ -2038,8 +2023,6 @@ struct ib_flow_spec_gre { struct ib_flow_mpls_filter { __be32 tag; - /* Must be last */ - u8 real_sz[]; }; struct ib_flow_spec_mpls { |