netdev - [PATCH bpf-next 1/2] net: add includes masked by netdevice.h including uapi/bpf.h

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Date:   Wed, 29 Dec 2021 14:31:38 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     ast@...nel.org, daniel@...earbox.net
Cc:     bpf@...r.kernel.org, netdev@...r.kernel.org,
        Jakub Kicinski <kuba@...nel.org>, shayagr@...zon.com,
        akiyano@...zon.com, darinzon@...zon.com, ndagan@...zon.com,
        saeedb@...zon.com, sgoutham@...vell.com, kys@...rosoft.com,
        haiyangz@...rosoft.com, sthemmin@...rosoft.com, wei.liu@...nel.org,
        decui@...rosoft.com, peppe.cavallaro@...com,
        alexandre.torgue@...s.st.com, joabreu@...opsys.com,
        mcoquelin.stm32@...il.com, grygorii.strashko@...com,
        sameehj@...zon.com, chenhao288@...ilicon.com, moyufeng@...wei.com,
        linux-arm-kernel@...ts.infradead.org, linux-hyperv@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-omap@...r.kernel.org
Subject: [PATCH bpf-next 1/2] net: add includes masked by netdevice.h including uapi/bpf.h

Add missing includes unmasked by the subsequent change.

Mostly network drivers missing an include for XDP_PACKET_HEADROOM.

Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
CC: shayagr@...zon.com
CC: akiyano@...zon.com
CC: darinzon@...zon.com
CC: ndagan@...zon.com
CC: saeedb@...zon.com
CC: sgoutham@...vell.com
CC: kys@...rosoft.com
CC: haiyangz@...rosoft.com
CC: sthemmin@...rosoft.com
CC: wei.liu@...nel.org
CC: decui@...rosoft.com
CC: peppe.cavallaro@...com
CC: alexandre.torgue@...s.st.com
CC: joabreu@...opsys.com
CC: mcoquelin.stm32@...il.com
CC: grygorii.strashko@...com
CC: sameehj@...zon.com
CC: chenhao288@...ilicon.com
CC: moyufeng@...wei.com
CC: linux-arm-kernel@...ts.infradead.org
CC: linux-hyperv@...r.kernel.org
CC: linux-stm32@...md-mailman.stormreply.com
CC: linux-omap@...r.kernel.org
---
 drivers/net/ethernet/amazon/ena/ena_netdev.h       | 1 +
 drivers/net/ethernet/cavium/thunder/nicvf_queues.c | 1 +
 drivers/net/ethernet/microsoft/mana/mana_en.c      | 2 ++
 drivers/net/ethernet/stmicro/stmmac/stmmac.h       | 1 +
 drivers/net/ethernet/ti/cpsw_priv.h                | 2 ++
 kernel/bpf/net_namespace.c                         | 1 +
 6 files changed, 8 insertions(+)

diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.h b/drivers/net/ethernet/amazon/ena/ena_netdev.h
index 0c39fc2fa345..9391c7101fba 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.h
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.h
@@ -14,6 +14,7 @@
 #include <linux/interrupt.h>
 #include <linux/netdevice.h>
 #include <linux/skbuff.h>
+#include <uapi/linux/bpf.h>
 
 #include "ena_com.h"
 #include "ena_eth_com.h"
diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_queues.c b/drivers/net/ethernet/cavium/thunder/nicvf_queues.c
index 50bbe79fb93d..4367edbdd579 100644
--- a/drivers/net/ethernet/cavium/thunder/nicvf_queues.c
+++ b/drivers/net/ethernet/cavium/thunder/nicvf_queues.c
@@ -10,6 +10,7 @@
 #include <linux/iommu.h>
 #include <net/ip.h>
 #include <net/tso.h>
+#include <uapi/linux/bpf.h>
 
 #include "nic_reg.h"
 #include "nic.h"
diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c
index c1d5a374b967..2ece9e90dc50 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -1,6 +1,8 @@
 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
 /* Copyright (c) 2021, Microsoft Corporation. */
 
+#include <uapi/linux/bpf.h>
+
 #include <linux/inetdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/ethtool.h>
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h
index 4f5292cadf54..d42b6af32d6e 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h
@@ -22,6 +22,7 @@
 #include <linux/net_tstamp.h>
 #include <linux/reset.h>
 #include <net/page_pool.h>
+#include <uapi/linux/bpf.h>
 
 struct stmmac_resources {
 	void __iomem *addr;
diff --git a/drivers/net/ethernet/ti/cpsw_priv.h b/drivers/net/ethernet/ti/cpsw_priv.h
index f33c882eb70e..74555970730c 100644
--- a/drivers/net/ethernet/ti/cpsw_priv.h
+++ b/drivers/net/ethernet/ti/cpsw_priv.h
@@ -6,6 +6,8 @@
 #ifndef DRIVERS_NET_ETHERNET_TI_CPSW_PRIV_H_
 #define DRIVERS_NET_ETHERNET_TI_CPSW_PRIV_H_
 
+#include <uapi/linux/bpf.h>
+
 #include "davinci_cpdma.h"
 
 #define CPSW_DEBUG	(NETIF_MSG_HW		| NETIF_MSG_WOL		| \
diff --git a/kernel/bpf/net_namespace.c b/kernel/bpf/net_namespace.c
index 542f275bf252..868cc2c43899 100644
--- a/kernel/bpf/net_namespace.c
+++ b/kernel/bpf/net_namespace.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 
 #include <linux/bpf.h>
+#include <linux/bpf-netns.h>
 #include <linux/filter.h>
 #include <net/net_namespace.h>
 
-- 
2.31.1