dpdk-kni.diff

diff --git a/lib/librte_eal/linuxapp/kni/compat.h b/lib/librte_eal/linuxapp/kni/compat.h
index 78da08e..d96275a 100644
--- a/lib/librte_eal/linuxapp/kni/compat.h	
+++ b/lib/librte_eal/linuxapp/kni/compat.h
@@ -2,6 +2,8 @@
  * Minimal wrappers to allow compiling kni on older kernels.
  */

+#include <linux/version.h>
+
 #ifndef RHEL_RELEASE_VERSION
 #define RHEL_RELEASE_VERSION(a, b) (((a) << 8) + (b))
 #endif
@@ -67,3 +69,7 @@
        (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 34)))
 #undef NET_NAME_UNKNOWN
 #endif
+
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0)
+#define HAVE_SIGNAL_FUNCTIONS_OWN_HEADER
+#endif
diff --git a/lib/librte_eal/linuxapp/kni/kni_dev.h b/lib/librte_eal/linuxapp/kni/kni_dev.h
index 002e5fa..72385ab 100644
--- a/lib/librte_eal/linuxapp/kni/kni_dev.h
+++ b/lib/librte_eal/linuxapp/kni/kni_dev.h
@@ -30,9 +30,15 @@
 #endif
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

+#include "compat.h"
+
 #include <linux/if.h>
 #include <linux/wait.h>
+#ifdef HAVE_SIGNAL_FUNCTIONS_OWN_HEADER
+#include <linux/sched/signal.h>
+#else
 #include <linux/sched.h>
+#endif
 #include <linux/netdevice.h>
 #include <linux/spinlock.h>
 #include <linux/list.h>