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| author | Jeff Layton <jlayton@redhat.com> | 2013-06-27 23:54:38 +0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2013-06-28 23:49:27 +0400 |
| commit | d17540c61bc7b0c7be45d0d2b6244ddbc9ba6aee (patch) | |
| tree | 7a0255eeb6990caafd5b6cb2fdf7789aef90c259 /fs/nfs/super.c | |
| parent | 4f6bb246f69443549fbbd0f2abaf863243cb35e9 (diff) | |
| download | linux-d17540c61bc7b0c7be45d0d2b6244ddbc9ba6aee.tar.xz | |
nfs: refactor "need_mount" code out of nfs_try_mount
This looks like pointless refactoring for now, but we'll flesh out
the need_mount case a little more in a later patch.
Cc: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/super.c')
| -rw-r--r-- | fs/nfs/super.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 2d7525fbcf25..afeee810f453 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1759,21 +1759,29 @@ static int nfs_request_mount(struct nfs_parsed_mount_data *args, return nfs_select_flavor(args, &request); } +static struct nfs_server *nfs_try_mount_request(struct nfs_mount_info *mount_info, + struct nfs_subversion *nfs_mod) +{ + int status; + + status = nfs_request_mount(mount_info->parsed, mount_info->mntfh); + if (status) + return ERR_PTR(status); + + return nfs_mod->rpc_ops->create_server(mount_info, nfs_mod); +} + struct dentry *nfs_try_mount(int flags, const char *dev_name, struct nfs_mount_info *mount_info, struct nfs_subversion *nfs_mod) { - int status; struct nfs_server *server; - if (mount_info->parsed->need_mount) { - status = nfs_request_mount(mount_info->parsed, mount_info->mntfh); - if (status) - return ERR_PTR(status); - } + if (mount_info->parsed->need_mount) + server = nfs_try_mount_request(mount_info, nfs_mod); + else + server = nfs_mod->rpc_ops->create_server(mount_info, nfs_mod); - /* Get a volume representation */ - server = nfs_mod->rpc_ops->create_server(mount_info, nfs_mod); if (IS_ERR(server)) return ERR_CAST(server); |