Revision e25ba0ce039d1c5cae0b0057e4b9e228dc6744bd authored by Linus Torvalds on 22 November 2011, 16:54:15 UTC, committed by Linus Torvalds on 22 November 2011, 16:54:15 UTC
* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
  NFS: Revert pnfs ugliness from the generic NFS read code path
  SUNRPC: destroy freshly allocated transport in case of sockaddr init error
  NFS: Fix a regression in the referral code
  nfs: move nfs_file_operations declaration to bottom of file.c (try #2)
  nfs: when attempting to open a directory, fall back on normal lookup (try #5)
2 parent s af36d15 + 62e4a76
Raw File
xt_TRACE.c
/* This is a module which is used to mark packets for tracing.
 */
#include <linux/module.h>
#include <linux/skbuff.h>

#include <linux/netfilter/x_tables.h>

MODULE_DESCRIPTION("Xtables: packet flow tracing");
MODULE_LICENSE("GPL");
MODULE_ALIAS("ipt_TRACE");
MODULE_ALIAS("ip6t_TRACE");

static unsigned int
trace_tg(struct sk_buff *skb, const struct xt_action_param *par)
{
	skb->nf_trace = 1;
	return XT_CONTINUE;
}

static struct xt_target trace_tg_reg __read_mostly = {
	.name       = "TRACE",
	.revision   = 0,
	.family     = NFPROTO_UNSPEC,
	.table      = "raw",
	.target     = trace_tg,
	.me         = THIS_MODULE,
};

static int __init trace_tg_init(void)
{
	return xt_register_target(&trace_tg_reg);
}

static void __exit trace_tg_exit(void)
{
	xt_unregister_target(&trace_tg_reg);
}

module_init(trace_tg_init);
module_exit(trace_tg_exit);
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