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Revision 3d8334def5cf831d2ed438aae021696a2faa4ddd authored by Oleg Nesterov on 29 October 2006, 15:57:16 UTC, committed by Linus Torvalds on 29 October 2006, 20:07:37 UTC 
[PATCH] taskstats: fix sk_buff size calculation
 
prepare_reply() adds GENL_HDRLEN to the payload (genlmsg_total_size()),
but then it does genlmsg_put()->nlmsg_put().  This means we forget to
reserve a room for 'struct nlmsghdr'.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Thomas Graf <tgraf@suug.ch>
Cc: Andrew Morton <akpm@osdl.org>
Cc: Shailabh Nagar <nagar@watson.ibm.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Cc: Jay Lan <jlan@sgi.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent d46a3d0
Raw File
nf_internals.h 
#ifndef _NF_INTERNALS_H
#define _NF_INTERNALS_H

#include <linux/list.h>
#include <linux/skbuff.h>
#include <linux/netdevice.h>

#ifdef CONFIG_NETFILTER_DEBUG
#define NFDEBUG(format, args...)  printk(format , ## args)
#else
#define NFDEBUG(format, args...)
#endif


/* core.c */
extern unsigned int nf_iterate(struct list_head *head,
				struct sk_buff **skb,
				int hook,
				const struct net_device *indev,
				const struct net_device *outdev,
				struct list_head **i,
				int (*okfn)(struct sk_buff *),
				int hook_thresh);

/* nf_queue.c */
extern int nf_queue(struct sk_buff *skb,
		    struct list_head *elem, 
		    int pf, unsigned int hook,
		    struct net_device *indev,
		    struct net_device *outdev,
		    int (*okfn)(struct sk_buff *),
		    unsigned int queuenum);
extern int __init netfilter_queue_init(void);

/* nf_log.c */
extern int __init netfilter_log_init(void);

#endif
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