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NFS: Add a dns resolver for use with NFSv4 referrals and migration
[mirror_ubuntu-artful-kernel.git] / fs / nfs / dns_resolve.h
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1/*
2 * Resolve DNS hostnames into valid ip addresses
3 */
4#ifndef __LINUX_FS_NFS_DNS_RESOLVE_H
5#define __LINUX_FS_NFS_DNS_RESOLVE_H
6
7#define NFS_DNS_HOSTNAME_MAXLEN (128)
8
9extern int nfs_dns_resolver_init(void);
10extern void nfs_dns_resolver_destroy(void);
11extern ssize_t nfs_dns_resolve_name(char *name, size_t namelen,
12 struct sockaddr *sa, size_t salen);
13
14#endif