netdev - [PATCH 12/39] net: move seq_file_single_net to <linux/seq_file

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Message-Id: <20180419124140.9309-13-hch@lst.de>
Date:   Thu, 19 Apr 2018 14:41:13 +0200
From:   Christoph Hellwig <hch@....de>
To:     Andrew Morton <akpm@...ux-foundation.org>,
        Alexander Viro <viro@...iv.linux.org.uk>
Cc:     Alexey Dobriyan <adobriyan@...il.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>, Corey Minyard <minyard@....org>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        linux-acpi@...r.kernel.org, drbd-dev@...ts.linbit.com,
        linux-ide@...r.kernel.org, netdev@...r.kernel.org,
        linux-rtc@...r.kernel.org, megaraidlinux.pdl@...adcom.com,
        linux-scsi@...r.kernel.org, devel@...verdev.osuosl.org,
        linux-afs@...ts.infradead.org, linux-ext4@...r.kernel.org,
        jfs-discussion@...ts.sourceforge.net,
        netfilter-devel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 12/39] net: move seq_file_single_net to <linux/seq_file_net.h>

This helper deals with single_{open,release}_net internals and thus
belongs here.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 include/linux/seq_file_net.h | 13 +++++++++++++
 include/net/ip_vs.h          | 12 ------------
 2 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/include/linux/seq_file_net.h b/include/linux/seq_file_net.h
index 43ccd84127b6..ed20faa99e05 100644
--- a/include/linux/seq_file_net.h
+++ b/include/linux/seq_file_net.h
@@ -28,4 +28,17 @@ static inline struct net *seq_file_net(struct seq_file *seq)
 #endif
 }
 
+/*
+ * This one is needed for single_open_net since net is stored directly in
+ * private not as a struct i.e. seq_file_net can't be used.
+ */
+static inline struct net *seq_file_single_net(struct seq_file *seq)
+{
+#ifdef CONFIG_NET_NS
+	return (struct net *)seq->private;
+#else
+	return &init_net;
+#endif
+}
+
 #endif
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index eb0bec043c96..aea7a124e66b 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -41,18 +41,6 @@ static inline struct netns_ipvs *net_ipvs(struct net* net)
 	return net->ipvs;
 }
 
-/* This one needed for single_open_net since net is stored directly in
- * private not as a struct i.e. seq_file_net can't be used.
- */
-static inline struct net *seq_file_single_net(struct seq_file *seq)
-{
-#ifdef CONFIG_NET_NS
-	return (struct net *)seq->private;
-#else
-	return &init_net;
-#endif
-}
-
 /* Connections' size value needed by ip_vs_ctl.c */
 extern int ip_vs_conn_tab_size;
 
-- 
2.17.0