5536c2039e
Renamed patches to keep their original numbering from codelinaro.org Fixed minor bugs and added support for the qca-nss-drv-l2tpv2 module
42 lines
1.1 KiB
Diff
42 lines
1.1 KiB
Diff
From 9d5acd39ef0579f27dcd2ce44316f3a4df973fa1 Mon Sep 17 00:00:00 2001
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From: Nitin Shetty <quic_nitinsj@quicinc.com>
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Date: Wed, 12 Jan 2022 00:06:57 +0530
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Subject: [PATCH 299/500] net: gre: adding API to check GRE net device
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adding support to check if the net device
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is GRE.
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Change-Id: Ic50f41299b19939fb8313667e4b8c9c571432235
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Signed-off-by: Nitin Shetty <quic_nitinsj@quicinc.com>
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---
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include/net/gre.h | 12 ++++++++++++
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1 file changed, 12 insertions(+)
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--- a/include/net/gre.h
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+++ b/include/net/gre.h
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@@ -43,12 +43,24 @@ static inline bool netif_is_gretap(const
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!strcmp(dev->rtnl_link_ops->kind, "gretap");
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}
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+static inline bool netif_is_gre(const struct net_device *dev)
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+{
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+ return dev->rtnl_link_ops &&
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+ !strcmp(dev->rtnl_link_ops->kind, "gre");
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+}
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+
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static inline bool netif_is_ip6gretap(const struct net_device *dev)
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{
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return dev->rtnl_link_ops &&
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!strcmp(dev->rtnl_link_ops->kind, "ip6gretap");
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}
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+static inline bool netif_is_ip6gre(const struct net_device *dev)
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+{
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+ return dev->rtnl_link_ops &&
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+ !strcmp(dev->rtnl_link_ops->kind, "ip6gre");
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+}
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+
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static inline int gre_calc_hlen(__be16 o_flags)
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{
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int addend = 4;
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