diff options
Diffstat (limited to 'samples/bpf/xdp_router_ipv4_kern.c')
| -rw-r--r-- | samples/bpf/xdp_router_ipv4_kern.c | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/samples/bpf/xdp_router_ipv4_kern.c b/samples/bpf/xdp_router_ipv4_kern.c index 993f56bc7b9a..bf11efc8e949 100644 --- a/samples/bpf/xdp_router_ipv4_kern.c +++ b/samples/bpf/xdp_router_ipv4_kern.c @@ -42,44 +42,44 @@ struct direct_map { }; /* Map for trie implementation*/ -struct bpf_map_def SEC("maps") lpm_map = { - .type = BPF_MAP_TYPE_LPM_TRIE, - .key_size = 8, - .value_size = sizeof(struct trie_value), - .max_entries = 50, - .map_flags = BPF_F_NO_PREALLOC, -}; +struct { + __uint(type, BPF_MAP_TYPE_LPM_TRIE); + __uint(key_size, 8); + __uint(value_size, sizeof(struct trie_value)); + __uint(max_entries, 50); + __uint(map_flags, BPF_F_NO_PREALLOC); +} lpm_map SEC(".maps"); /* Map for counter*/ -struct bpf_map_def SEC("maps") rxcnt = { - .type = BPF_MAP_TYPE_PERCPU_ARRAY, - .key_size = sizeof(u32), - .value_size = sizeof(u64), - .max_entries = 256, -}; +struct { + __uint(type, BPF_MAP_TYPE_PERCPU_ARRAY); + __type(key, u32); + __type(value, u64); + __uint(max_entries, 256); +} rxcnt SEC(".maps"); /* Map for ARP table*/ -struct bpf_map_def SEC("maps") arp_table = { - .type = BPF_MAP_TYPE_HASH, - .key_size = sizeof(__be32), - .value_size = sizeof(__be64), - .max_entries = 50, -}; +struct { + __uint(type, BPF_MAP_TYPE_HASH); + __type(key, __be32); + __type(value, __be64); + __uint(max_entries, 50); +} arp_table SEC(".maps"); /* Map to keep the exact match entries in the route table*/ -struct bpf_map_def SEC("maps") exact_match = { - .type = BPF_MAP_TYPE_HASH, - .key_size = sizeof(__be32), - .value_size = sizeof(struct direct_map), - .max_entries = 50, -}; - -struct bpf_map_def SEC("maps") tx_port = { - .type = BPF_MAP_TYPE_DEVMAP, - .key_size = sizeof(int), - .value_size = sizeof(int), - .max_entries = 100, -}; +struct { + __uint(type, BPF_MAP_TYPE_HASH); + __type(key, __be32); + __type(value, struct direct_map); + __uint(max_entries, 50); +} exact_match SEC(".maps"); + +struct { + __uint(type, BPF_MAP_TYPE_DEVMAP); + __uint(key_size, sizeof(int)); + __uint(value_size, sizeof(int)); + __uint(max_entries, 100); +} tx_port SEC(".maps"); /* Function to set source and destination mac of the packet */ static inline void set_src_dst_mac(void *data, void *src, void *dst) |