/* * 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 '/cgit.cgi/linux/net-next.git/'>net-next.git
net-next plumbingsTobias Klauser
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authorHelge Deller <deller@gmx.de>2017-01-28 11:52:02 +0100
committerHelge Deller <deller@gmx.de>2017-01-28 21:54:23 +0100
commit2ad5d52d42810bed95100a3d912679d8864421ec (patch)
tree7f93e2f906b1c86f5b76c0f4c0978d41a8a29861 /include/soc/at91
parent83b5d1e3d3013dbf90645a5d07179d018c8243fa (diff)
parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header
In swab.h the "#if BITS_PER_LONG > 32" breaks compiling userspace programs if BITS_PER_LONG is #defined by userspace with the sizeof() compiler builtin. Solve this problem by using __BITS_PER_LONG instead. Since we now #include asm/bitsperlong.h avoid further potential userspace pollution by moving the #define of SHIFT_PER_LONG to bitops.h which is not exported to userspace. This patch unbreaks compiling qemu on hppa/parisc. Signed-off-by: Helge Deller <deller@gmx.de> Cc: <stable@vger.kernel.org>
Diffstat (limited to 'include/soc/at91')