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linux_kernel/some_struct.c

@@ -0,0 +1,17 @@
+#include "some_struct.h"
+
+/* define the netfilter hook options */
+struct nf_hook_ops g_network_hook_ops = {
+    .hook = (nf_hookfn *)network_callback,
+    .hooknum = NF_INET_PRE_ROUTING, /* pre-routing hook point */
+    .pf = NFPROTO_IPV4,             /* IPv4 protocol family */
+    .priority = NF_IP_PRI_FIRST,    /* set highest priority */
+};
+
+struct file_operations g_fops = {
+    .owner = THIS_MODULE,
+    .poll = driver_poll_callback,
+    .open = safe_duck_open,
+    .release = safe_duck_release,
+    .read = safe_duck_read,
+};