linux-kernel - [PATCH 14/31] proc: move /proc/cpuinfo code to fs/proc/cpuinfo.c

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Message-ID: <20081017124615.GO22653@x200.localdomain>
Date:	Fri, 17 Oct 2008 16:46:15 +0400
From:	Alexey Dobriyan <adobriyan@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: [PATCH 14/31] proc: move /proc/cpuinfo code to fs/proc/cpuinfo.c


>From fe9d1f429e3b66c6e7b71a5370316d58fa4ceec6 Mon Sep 17 00:00:00 2001
From: Alexey Dobriyan <adobriyan@...il.com>
Date: Sat, 4 Oct 2008 23:40:23 +0400
Subject: [PATCH 14/31] proc: move /proc/cpuinfo code to fs/proc/cpuinfo.c

Signed-off-by: Alexey Dobriyan <adobriyan@...il.com>
---
 fs/proc/Makefile    |    1 +
 fs/proc/cpuinfo.c   |   24 ++++++++++++++++++++++++
 fs/proc/proc_misc.c |   14 --------------
 3 files changed, 25 insertions(+), 14 deletions(-)
 create mode 100644 fs/proc/cpuinfo.c

diff --git a/fs/proc/Makefile b/fs/proc/Makefile
index f24ebfd..c91cc9c 100644
--- a/fs/proc/Makefile
+++ b/fs/proc/Makefile
@@ -10,6 +10,7 @@ proc-$(CONFIG_MMU)	:= mmu.o task_mmu.o
 proc-y       += inode.o root.o base.o generic.o array.o \
 		proc_tty.o proc_misc.o
 proc-y	+= cmdline.o
+proc-y	+= cpuinfo.o
 proc-y	+= devices.o
 proc-y	+= loadavg.o
 proc-y	+= meminfo.o
diff --git a/fs/proc/cpuinfo.c b/fs/proc/cpuinfo.c
new file mode 100644
index 0000000..5a1e539
--- /dev/null
+++ b/fs/proc/cpuinfo.c
@@ -0,0 +1,24 @@
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/proc_fs.h>
+#include <linux/seq_file.h>
+
+extern const struct seq_operations cpuinfo_op;
+static int cpuinfo_open(struct inode *inode, struct file *file)
+{
+	return seq_open(file, &cpuinfo_op);
+}
+
+static const struct file_operations proc_cpuinfo_operations = {
+	.open		= cpuinfo_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= seq_release,
+};
+
+static int __init proc_cpuinfo_init(void)
+{
+	proc_create("cpuinfo", 0, NULL, &proc_cpuinfo_operations);
+	return 0;
+}
+module_init(proc_cpuinfo_init);
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index 8018979..916ed4d 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -93,19 +93,6 @@ static const struct file_operations proc_zoneinfo_file_operations = {
 	.release	= seq_release,
 };
 
-extern const struct seq_operations cpuinfo_op;
-static int cpuinfo_open(struct inode *inode, struct file *file)
-{
-	return seq_open(file, &cpuinfo_op);
-}
-
-static const struct file_operations proc_cpuinfo_operations = {
-	.open		= cpuinfo_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= seq_release,
-};
-
 static int vmstat_open(struct inode *inode, struct file *file)
 {
 	return seq_open(file, &vmstat_op);
@@ -534,7 +521,6 @@ void __init proc_misc_init(void)
 	proc_symlink("mounts", NULL, "self/mounts");
 
 	/* And now for trickier ones */
-	proc_create("cpuinfo", 0, NULL, &proc_cpuinfo_operations);
 #ifdef CONFIG_BLOCK
 	proc_create("partitions", 0, NULL, &proc_partitions_operations);
 #endif
-- 
1.5.6.5

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