+++ /dev/null
---- xtables-addons-3.3/extensions/pknock/xt_pknock.c~ 2019-03-07 17:24:08.000000000 +0800
-+++ xtables-addons-3.3/extensions/pknock/xt_pknock.c 2019-07-12 21:47:17.646586586 +0800
-@@ -1125,7 +1125,9 @@
-
- crypto.size = crypto_shash_digestsize(crypto.tfm);
- crypto.desc.tfm = crypto.tfm;
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 2, 0)
- crypto.desc.flags = 0;
-+#endif
-
- pde = proc_mkdir("xt_pknock", init_net.proc_net);
- if (pde == NULL) {
---- xtables-addons-3.3/extensions/xt_SYSRQ.c~ 2019-03-07 17:24:08.000000000 +0800
-+++ xtables-addons-3.3/extensions/xt_SYSRQ.c 2019-07-12 21:48:48.456584594 +0800
-@@ -114,7 +114,9 @@
- }
-
- desc.tfm = sysrq_tfm;
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 2, 0)
- desc.flags = 0;
-+#endif
- ret = crypto_shash_init(&desc);
- if (ret != 0)
- goto hash_fail;