forked from Minki/linux
1d27e3e225
Drop the arguments from the macro and adjust all callers with the
following script:
perl -pi -e 's/DEFINE_TIMER\((.*), 0, 0\);/DEFINE_TIMER($1);/g;' \
$(git grep DEFINE_TIMER | cut -d: -f1 | sort -u | grep -v timer.h)
Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> # for m68k parts
Acked-by: Guenter Roeck <linux@roeck-us.net> # for watchdog parts
Acked-by: David S. Miller <davem@davemloft.net> # for networking parts
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Kalle Valo <kvalo@codeaurora.org> # for wireless parts
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: linux-mips@linux-mips.org
Cc: Petr Mladek <pmladek@suse.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: Kalle Valo <kvalo@qca.qualcomm.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: linux1394-devel@lists.sourceforge.net
Cc: Chris Metcalf <cmetcalf@mellanox.com>
Cc: linux-s390@vger.kernel.org
Cc: linux-wireless@vger.kernel.org
Cc: "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
Cc: Wim Van Sebroeck <wim@iguana.be>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Ursula Braun <ubraun@linux.vnet.ibm.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Harish Patil <harish.patil@cavium.com>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Michael Reed <mdr@sgi.com>
Cc: Manish Chopra <manish.chopra@cavium.com>
Cc: Len Brown <len.brown@intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linux-pm@vger.kernel.org
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Mark Gross <mark.gross@intel.com>
Cc: linux-watchdog@vger.kernel.org
Cc: linux-scsi@vger.kernel.org
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Stefan Richter <stefanr@s5r6.in-berlin.de>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: netdev@vger.kernel.org
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Link: https://lkml.kernel.org/r/1507159627-127660-11-git-send-email-keescook@chromium.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* Copyright Tomi Manninen OH2BNS (oh2bns@sral.fi)
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*/
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#include <linux/types.h>
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#include <linux/slab.h>
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#include <linux/socket.h>
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#include <linux/timer.h>
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#include <net/ax25.h>
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#include <linux/skbuff.h>
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#include <net/netrom.h>
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#include <linux/init.h>
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static void nr_loopback_timer(unsigned long);
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static struct sk_buff_head loopback_queue;
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static DEFINE_TIMER(loopback_timer, nr_loopback_timer);
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void __init nr_loopback_init(void)
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{
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skb_queue_head_init(&loopback_queue);
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}
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static inline int nr_loopback_running(void)
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{
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return timer_pending(&loopback_timer);
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}
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int nr_loopback_queue(struct sk_buff *skb)
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{
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struct sk_buff *skbn;
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if ((skbn = alloc_skb(skb->len, GFP_ATOMIC)) != NULL) {
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skb_copy_from_linear_data(skb, skb_put(skbn, skb->len), skb->len);
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skb_reset_transport_header(skbn);
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skb_queue_tail(&loopback_queue, skbn);
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if (!nr_loopback_running())
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mod_timer(&loopback_timer, jiffies + 10);
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}
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kfree_skb(skb);
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return 1;
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}
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static void nr_loopback_timer(unsigned long param)
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{
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struct sk_buff *skb;
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ax25_address *nr_dest;
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struct net_device *dev;
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if ((skb = skb_dequeue(&loopback_queue)) != NULL) {
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nr_dest = (ax25_address *)(skb->data + 7);
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dev = nr_dev_get(nr_dest);
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if (dev == NULL || nr_rx_frame(skb, dev) == 0)
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kfree_skb(skb);
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if (dev != NULL)
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dev_put(dev);
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if (!skb_queue_empty(&loopback_queue) && !nr_loopback_running())
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mod_timer(&loopback_timer, jiffies + 10);
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}
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}
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void __exit nr_loopback_clear(void)
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{
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del_timer_sync(&loopback_timer);
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skb_queue_purge(&loopback_queue);
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}
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