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Searched refs:direct_entry (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/samples/bpf/
Dxdp_router_ipv4_kern.c141 struct direct_map *direct_entry; in xdp_router_ipv4_prog() local
145 direct_entry = bpf_map_lookup_elem(&exact_match, &dest_ip); in xdp_router_ipv4_prog()
147 if (direct_entry && direct_entry->mac && direct_entry->arp.mac) { in xdp_router_ipv4_prog()
148 src_mac = &direct_entry->mac; in xdp_router_ipv4_prog()
149 dest_mac = &direct_entry->arp.mac; in xdp_router_ipv4_prog()
150 forward_to = direct_entry->ifindex; in xdp_router_ipv4_prog()
Dxdp_router_ipv4_user.c130 } direct_entry; in read_route() local
204 direct_entry.mac = route.mac & 0xffffffffffff; in read_route()
205 direct_entry.ifindex = route.iface; in read_route()
206 direct_entry.arp.mac = 0; in read_route()
207 direct_entry.arp.dst = 0; in read_route()
212 if (bpf_map_lookup_elem(map_fd[2], &route.dst, &direct_entry.arp.mac) == 0) in read_route()
213 direct_entry.arp.dst = route.dst; in read_route()
214 assert(bpf_map_update_elem(map_fd[3], &route.dst, &direct_entry, 0) == 0); in read_route()
376 } direct_entry; in read_arp() local
405 &direct_entry) == 0) { in read_arp()
[all …]
/Linux-v4.19/drivers/misc/lkdtm/
Dcore.c55 static ssize_t direct_entry(struct file *f, const char __user *user_buf,
69 (_symbol) ? lkdtm_debugfs_entry : direct_entry
72 # define CRASHPOINT_WRITE(_symbol) direct_entry
368 static ssize_t direct_entry(struct file *f, const char __user *user_buf, in direct_entry() function