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Commit 76df0c25 authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Linus Torvalds
Browse files

proc: simplify function prototypes 



Move code around so as to reduce the number of forward-declarations.

Signed-off-by: default avatarAlexey Dobriyan <adobriyan@sw.ru>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 4237e0d3

fs/proc/generic.c

+6 −12
Original line number Diff line number Diff line
@@ -25,12 +25,6 @@ 


#include "internal.h"



static ssize_t proc_file_read(struct file *file, char __user *buf,

			      size_t nbytes, loff_t *ppos);

static ssize_t proc_file_write(struct file *file, const char __user *buffer,

			       size_t count, loff_t *ppos);

static loff_t proc_file_lseek(struct file *, loff_t, int);



DEFINE_SPINLOCK(proc_subdir_lock);



static int proc_match(int len, const char *name, struct proc_dir_entry *de)
@@ -40,12 +34,6 @@ static int proc_match(int len, const char *name, struct proc_dir_entry *de) 
	return !memcmp(name, de->name, len);

}



static const struct file_operations proc_file_operations = {

	.llseek		= proc_file_lseek,

	.read		= proc_file_read,

	.write		= proc_file_write,

};



/* buffer size is one page but our output routines use some slack for overruns */

#define PROC_BLOCK_SIZE	(PAGE_SIZE - 1024)
@@ -233,6 +221,12 @@ proc_file_lseek(struct file *file, loff_t offset, int orig) 
	return retval;

}



static const struct file_operations proc_file_operations = {

	.llseek		= proc_file_lseek,

	.read		= proc_file_read,

	.write		= proc_file_write,

};



static int proc_notify_change(struct dentry *dentry, struct iattr *iattr)

{

	struct inode *inode = dentry->d_inode;

fs/proc/proc_tty.c

+0 −3
Original line number Diff line number Diff line
@@ -15,9 +15,6 @@ 
#include <linux/seq_file.h>

#include <linux/bitops.h>



static int tty_ldiscs_read_proc(char *page, char **start, off_t off,

				int count, int *eof, void *data);



/*

 * The /proc/tty directory inodes...

 */