We can not easily backport ipv6_stub which provides some IPv6 function
callbacks. These patches are removing usage of ipv6_stub which was
introduces in this commit:
commit 5f81bd2e5d804ca93f3ec8873451b22d2f454721
Author: Cong Wang <amwang@xxxxxxxxxx>
Date: Sat Aug 31 13:44:30 2013 +0800
ipv6: export a stub for IPv6 symbols used by vxlan
Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
.../network/80-ipv6_stub/INFO | 9 ++++++
.../network/80-ipv6_stub/cdc_mbim.patch | 29 ++++++++++++++++++++
2 files changed, 38 insertions(+)
create mode 100644 patches/collateral-evolutions/network/80-ipv6_stub/INFO
create mode 100644 patches/collateral-evolutions/network/80-ipv6_stub/cdc_mbim.patch
diff --git a/patches/collateral-evolutions/network/80-ipv6_stub/INFO b/patches/collateral-evolutions/network/80-ipv6_stub/INFO
new file mode 100644
index 0000000..e244cda
--- /dev/null
+++ b/patches/collateral-evolutions/network/80-ipv6_stub/INFO
@@ -0,0 +1,9 @@
+We can not easily backport ipv6_stub which provides some IPv6 function
+callbacks.
+These patches are removing usage of ipv6_stub which was introduces in
+this commit:
+commit 5f81bd2e5d804ca93f3ec8873451b22d2f454721
+Author: Cong Wang <amwang@xxxxxxxxxx>
+Date: Sat Aug 31 13:44:30 2013 +0800
+
+ ipv6: export a stub for IPv6 symbols used by vxlan
diff --git a/patches/collateral-evolutions/network/80-ipv6_stub/cdc_mbim.patch b/patches/collateral-evolutions/network/80-ipv6_stub/cdc_mbim.patch
new file mode 100644
index 0000000..5c8b62e
--- /dev/null
+++ b/patches/collateral-evolutions/network/80-ipv6_stub/cdc_mbim.patch
@@ -0,0 +1,29 @@
+--- a/drivers/net/usb/cdc_mbim.c
++++ b/drivers/net/usb/cdc_mbim.c
+@@ -184,6 +184,7 @@ error:
+ return NULL;
+ }
+
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)
+ /* Some devices are known to send Neigbor Solicitation messages and
+ * require Neigbor Advertisement replies. The IPv6 core will not
+ * respond since IFF_NOARP is set, so we must handle them ourselves.
+@@ -236,6 +237,7 @@ static bool is_neigh_solicit(u8 *buf, si
+ msg->icmph.icmp6_code == 0 &&
+ msg->icmph.icmp6_type == NDISC_NEIGHBOUR_SOLICITATION);
+ }
++#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0) */
+
+
+ static struct sk_buff *cdc_mbim_process_dgram(struct usbnet *dev, u8 *buf, size_t len, u16 tci)
+@@ -252,8 +254,10 @@ static struct sk_buff *cdc_mbim_process_
+ proto = htons(ETH_P_IP);
+ break;
+ case 0x60:
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)
+ if (is_neigh_solicit(buf, len))
+ do_neigh_solicit(dev, buf, tci);
++#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0) */
+ proto = htons(ETH_P_IPV6);
+ break;
+ default:
--
1.7.10.4
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