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| author | Bryan Schumaker <bjschuma@netapp.com> | 2012-07-30 16:05:25 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-07-30 19:06:52 -0400 |
| commit | 89d77c8fa8e6d1cb7e2cce95b428be30ddcc6f23 (patch) | |
| tree | 37a076ec2675209fd78bc6ac0474dbecee8d11e7 /fs/nfs/dns_resolve.c | |
| parent | 1c606fb74c758beafd98cbad9a9133eadeec2371 (diff) | |
| download | linux-stable-89d77c8fa8e6d1cb7e2cce95b428be30ddcc6f23.tar.gz linux-stable-89d77c8fa8e6d1cb7e2cce95b428be30ddcc6f23.tar.bz2 linux-stable-89d77c8fa8e6d1cb7e2cce95b428be30ddcc6f23.zip | |
NFS: Convert v4 into a module
This patch exports symbols needed by the v4 module. In addition, I also
switch over to using IS_ENABLED() to check if CONFIG_NFS_V4 or
CONFIG_NFS_V4_MODULE are set.
The module (nfs4.ko) will be created in the same directory as nfs.ko and
will be automatically loaded the first time you try to mount over NFS v4.
Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/dns_resolve.c')
| -rw-r--r-- | fs/nfs/dns_resolve.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c index b3924b8a6000..31c26c4dcc23 100644 --- a/fs/nfs/dns_resolve.c +++ b/fs/nfs/dns_resolve.c @@ -8,6 +8,7 @@ #ifdef CONFIG_NFS_USE_KERNEL_DNS +#include <linux/module.h> #include <linux/sunrpc/clnt.h> #include <linux/dns_resolver.h> #include "dns_resolve.h" @@ -27,9 +28,11 @@ ssize_t nfs_dns_resolve_name(struct net *net, char *name, size_t namelen, kfree(ip_addr); return ret; } +EXPORT_SYMBOL_GPL(nfs_dns_resolve_name); #else +#include <linux/module.h> #include <linux/hash.h> #include <linux/string.h> #include <linux/kmod.h> @@ -345,6 +348,7 @@ ssize_t nfs_dns_resolve_name(struct net *net, char *name, ret = -ESRCH; return ret; } +EXPORT_SYMBOL_GPL(nfs_dns_resolve_name); int nfs_dns_resolver_cache_init(struct net *net) { |