netdev - [PATCH 1/6] C/R: Add checkpoint and collect hooks to net_device

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Message-Id: <1267130595-23637-2-git-send-email-danms@us.ibm.com>
Date:	Thu, 25 Feb 2010 12:43:10 -0800
From:	Dan Smith <danms@...ibm.com>
To:	containers@...ts.osdl.org
Cc:	benjamin.thery@...l.net, den@...nvz.org, ebiederm@...ssion.com,
	davem@...emloft.net, netdev@...r.kernel.org
Subject: [PATCH 1/6] C/R: Add checkpoint and collect hooks to net_device_ops

These will be implemented per-driver by those that support such
operations.

Signed-off-by: Dan Smith <danms@...ibm.com>
---
 include/linux/netdevice.h |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index a3fccc8..415a791 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -673,6 +673,12 @@ struct net_device_ops {
 	int			(*ndo_fcoe_get_wwn)(struct net_device *dev,
 						    u64 *wwn, int type);
 #endif
+#ifdef CONFIG_CHECKPOINT
+	int			(*ndo_collect)(struct ckpt_ctx *ctx,
+					       struct net_device *dev);
+	int			(*ndo_checkpoint)(struct ckpt_ctx *ctx,
+						  struct net_device *dev);
+#endif
 };
 
 /*
-- 
1.6.2.5

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