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Revision f8d20b46ce55cf40afb30dcef6d9288f7ef46d9b authored by Xin Long on 26 October 2017, 11:23:27 UTC, committed by David S. Miller on 27 October 2017, 14:45:12 UTC 
ip6_gre: only increase err_count for some certain type icmpv6 in ip6gre_err
 
The similar fix in patch 'ipip: only increase err_count for some
certain type icmp in ipip_err' is needed for ip6gre_err.

In Jianlin's case, udp netperf broke even when receiving a TooBig
icmpv6 packet.

Fixes: c12b395a4664 ("gre: Support GRE over IPv6")
Reported-by: Jianlin Shi <jishi@redhat.com>
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent f3594f0
Raw File
dns_resolve.h 
/*
 * Resolve DNS hostnames into valid ip addresses
 */
#ifndef __LINUX_FS_NFS_DNS_RESOLVE_H
#define __LINUX_FS_NFS_DNS_RESOLVE_H

#define NFS_DNS_HOSTNAME_MAXLEN	(128)


#ifdef CONFIG_NFS_USE_KERNEL_DNS
static inline int nfs_dns_resolver_init(void)
{
	return 0;
}

static inline void nfs_dns_resolver_destroy(void)
{}

static inline int nfs_dns_resolver_cache_init(struct net *net)
{
	return 0;
}

static inline void nfs_dns_resolver_cache_destroy(struct net *net)
{}
#else
extern int nfs_dns_resolver_init(void);
extern void nfs_dns_resolver_destroy(void);
extern int nfs_dns_resolver_cache_init(struct net *net);
extern void nfs_dns_resolver_cache_destroy(struct net *net);
#endif

extern ssize_t nfs_dns_resolve_name(struct net *net, char *name,
		size_t namelen,	struct sockaddr *sa, size_t salen);

#endif
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