2 files changed, 43 insertions, 1 deletions

diff --git a/meta-networking/recipes-extended/iscsitarget/files/0001-kernel-event-netlink_ack-now-requires-4-arguments.patch b/meta-networking/recipes-extended/iscsitarget/files/0001-kernel-event-netlink_ack-now-requires-4-arguments.patch
new file mode 100644
index 0000000000..4426d3552d
--- /dev/null
+++ b/meta-networking/recipes-extended/iscsitarget/files/0001-kernel-event-netlink_ack-now-requires-4-arguments.patch
@@ -0,0 +1,40 @@
+From cbc5f8151017f45231b75a826f18354a81c287c4 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sat, 26 Aug 2017 07:52:59 -0700
+Subject: [PATCH] kernel/event: netlink_ack() now requires 4 arguments
+
+see https://patchwork.kernel.org/patch/9670181/
+
+event.c:32:4: error: too few arguments to function 'netlink_ack'
+|     netlink_ack(skb, nlh, 0);
+|     ^~~~~~~~~~~
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ kernel/event.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+Index: iscsitarget-1.4.20.3+svn502/kernel/event.c
+===================================================================
+--- iscsitarget-1.4.20.3+svn502.orig/kernel/event.c
++++ iscsitarget-1.4.20.3+svn502/kernel/event.c
+@@ -6,6 +6,7 @@
+  * Some functions are based on audit code.
+  */
+ 
++#include <linux/version.h>
+ #include <linux/module.h>
+ #include <net/tcp.h>
+ #include "iet_u.h"
+@@ -29,7 +30,11 @@ static void event_recv_skb(struct sk_buf
+                ietd_pid = NETLINK_CB(skb).portid;
+                WARN_ON(ietd_pid == 0);
+                if (nlh->nlmsg_flags & NLM_F_ACK)
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
++                       netlink_ack(skb, nlh, 0, NULL);
++#else
+                        netlink_ack(skb, nlh, 0);
++#endif
+                skb_pull(skb, rlen);
+        }
+ }
diff --git a/meta-networking/recipes-extended/iscsitarget/iscsitarget_1.4.20.3+svn502.bb b/meta-networking/recipes-extended/iscsitarget/iscsitarget_1.4.20.3+svn502.bb
index 5c1e38e172..6593661075 100644
--- a/meta-networking/recipes-extended/iscsitarget/iscsitarget_1.4.20.3+svn502.bb
+++ b/meta-networking/recipes-extended/iscsitarget/iscsitarget_1.4.20.3+svn502.bb
@@ -14,7 +14,9 @@ SRC_URI = "http://ftp.heanet.ie/mirrors/ubuntu/pool/universe/i/${BPN}/${BPN}_${P
            file://access-sk_v6_daddr-iff-IPV6-defined.patch \
            file://build_with_updated_bio_struct_of_linux_v4.3_and_above.patch \
            file://build_with_updated_interfaces_of_linux_v4.8_and_above.patch \
-           file://fix-call-trace-of-ahash-API-calling.patch"
+           file://fix-call-trace-of-ahash-API-calling.patch \
+           file://0001-kernel-event-netlink_ack-now-requires-4-arguments.patch \
+           "
 
 SRC_URI[md5sum] = "ef9bc823bbabd3c772208c00d5f2d089"
 SRC_URI[sha256sum] = "d3196ccb78a43266dce28587bfe30d8ab4db7566d7bce96057dfbb84100babb5"