From: Trond Myklebust Date: Tue, 17 Jun 2008 20:12:00 +0000 (-0400) Subject: NFS: Fix a dependency on CONFIG_NFS_V4 in nfs_remount X-Git-Tag: firefly_0821_release~19647^2~1^2~26 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=cd100725620a8063fbc81bcf16d7c9e71a9583e0;p=firefly-linux-kernel-4.4.55.git NFS: Fix a dependency on CONFIG_NFS_V4 in nfs_remount Fix the 'nfs4_fs_type' undeclared error in nfs_remount when compiling sans NFSv4... Signed-off-by: Trond Myklebust Cc: Jeff Layton --- diff --git a/fs/nfs/super.c b/fs/nfs/super.c index a1065c1a3149..b880db18035b 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1428,6 +1428,7 @@ nfs_remount(struct super_block *sb, int *flags, char *raw_data) struct nfs_parsed_mount_data *data; struct nfs_mount_data *options = (struct nfs_mount_data *)raw_data; struct nfs4_mount_data *options4 = (struct nfs4_mount_data *)raw_data; + u32 nfsvers = nfss->nfs_client->rpc_ops->version; /* * Userspace mount programs that send binary options generally send @@ -1435,8 +1436,8 @@ nfs_remount(struct super_block *sb, int *flags, char *raw_data) * ones were explicitly specified. Fall back to legacy behavior and * just return success. */ - if ((sb->s_type == &nfs4_fs_type && options4->version == 1) || - (sb->s_type == &nfs_fs_type && options->version >= 1 && + if ((nfsvers == 4 && options4->version == 1) || + (nfsvers <= 3 && options->version >= 1 && options->version <= 6)) return 0;