patch-2.4.19 linux-2.4.19/net/bluetooth/l2cap_proc.c

• Lines: 166
• Date: Wed Dec 31 16:00:00 1969
• Orig file: linux-2.4.18/net/bluetooth/l2cap_proc.c
• Orig date: Fri Sep 7 09:28:38 2001

diff -urN linux-2.4.18/net/bluetooth/l2cap_proc.c linux-2.4.19/net/bluetooth/l2cap_proc.c
@@ -1,165 +0,0 @@
-/* 
-   BlueZ - Bluetooth protocol stack for Linux
-   Copyright (C) 2000-2001 Qualcomm Incorporated
-
-   Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License version 2 as
-   published by the Free Software Foundation;
-
-   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
-   IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
-   CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES 
-   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 
-   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
-   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-   ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, 
-   COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS 
-   SOFTWARE IS DISCLAIMED.
-*/
-
-/*
- * BlueZ L2CAP proc fs support.
- *
- * $Id: l2cap_proc.c,v 1.2 2001/06/02 01:40:09 maxk Exp $
- */
-
-#include <linux/config.h>
-#include <linux/module.h>
-
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/kernel.h>
-#include <linux/major.h>
-#include <linux/sched.h>
-#include <linux/slab.h>
-#include <linux/poll.h>
-#include <linux/fcntl.h>
-#include <linux/init.h>
-#include <linux/skbuff.h>
-#include <linux/interrupt.h>
-#include <linux/socket.h>
-#include <linux/skbuff.h>
-#include <linux/proc_fs.h>
-#include <linux/list.h>
-#include <net/sock.h>
-
-#include <asm/system.h>
-#include <asm/uaccess.h>
-
-#include <net/bluetooth/bluez.h>
-#include <net/bluetooth/bluetooth.h>
-#include <net/bluetooth/hci_core.h>
-#include <net/bluetooth/l2cap_core.h>
-
-#ifndef L2CAP_DEBUG
-#undef  DBG
-#define DBG( A... )
-#endif
-
-/* ----- PROC fs support ----- */
-static int l2cap_conn_dump(char *buf, struct l2cap_iff *iff)
-{
-	struct list_head *p;
-	char *ptr = buf;
-
-	list_for_each(p, &iff->conn_list) {
-		struct l2cap_conn *c;
-
-		c = list_entry(p, struct l2cap_conn, list);
-		ptr += sprintf(ptr, "    %p %d %p %p %s %s\n", 
-				c, c->state, c->iff, c->hconn, batostr(&c->src), batostr(&c->dst));
-	}
-
-	return ptr - buf;
-}
-
-static int l2cap_iff_dump(char *buf)
-{
-	struct list_head *p;
-	char *ptr = buf;
-
-	ptr += sprintf(ptr, "Interfaces:\n");
-
-	write_lock(&l2cap_rt_lock);
-
-	list_for_each(p, &l2cap_iff_list) {
-		struct l2cap_iff *iff;
-
-		iff = list_entry(p, struct l2cap_iff, list);
-
-		ptr += sprintf(ptr, "  %s %p %p\n", iff->hdev->name, iff, iff->hdev);
-		
-		l2cap_iff_lock(iff);
-		ptr += l2cap_conn_dump(ptr, iff);
-		l2cap_iff_unlock(iff);
-	}
-
-	write_unlock(&l2cap_rt_lock);
-
-	ptr += sprintf(ptr, "\n");
-
-	return ptr - buf;
-}
-
-static int l2cap_sock_dump(char *buf, struct bluez_sock_list *list)
-{
-	struct l2cap_pinfo *pi;
-	struct sock *sk;
-	char *ptr = buf;
-
-	ptr += sprintf(ptr, "Sockets:\n");
-
-	write_lock(&list->lock);
-
-	for (sk = list->head; sk; sk = sk->next) {
-		pi = l2cap_pi(sk);
-		ptr += sprintf(ptr, "  %p %d %p %d %s %s 0x%4.4x 0x%4.4x %d %d\n", sk, sk->state, pi->conn, pi->psm,
-		               batostr(&pi->src), batostr(&pi->dst), pi->scid, pi->dcid, pi->imtu, pi->omtu );
-	}
-
-	write_unlock(&list->lock);
-
-	ptr += sprintf(ptr, "\n");
-
-	return ptr - buf;
-}
-
-static int l2cap_read_proc(char *buf, char **start, off_t offset, int count, int *eof, void *priv)
-{
-	char *ptr = buf;
-	int len;
-
-	DBG("count %d, offset %ld", count, offset);
-
-	ptr += l2cap_iff_dump(ptr);
-	ptr += l2cap_sock_dump(ptr, &l2cap_sk_list);
-	len  = ptr - buf;
-
-	if (len <= count + offset)
-		*eof = 1;
-
-	*start = buf + offset;
-	len -= offset;
-
-	if (len > count)
-		len = count;
-	if (len < 0)
-		len = 0;
-
-	return len;
-}
-
-void l2cap_register_proc(void)
-{
-	create_proc_read_entry("bluetooth/l2cap", 0, 0, l2cap_read_proc, NULL);
-}
-
-void l2cap_unregister_proc(void)
-{
-	remove_proc_entry("bluetooth/l2cap", NULL);
-}