nfsd4: support minorversion 1 by default

We now have minimal minorversion 1 support; turn it on by default.

This can still be turned off with "echo -4.1 >/proc/fs/nfsd/versions".
Signed-off-by: NJ. Bruce Fields <bfields@redhat.com>

fs/nfsd/nfssvc.c

@@ -116,7 +116,7 @@ struct svc_program		nfsd_program = {
 
 };
 
-u32 nfsd_supported_minorversion;
+u32 nfsd_supported_minorversion = 1;
 
 int nfsd_vers(int vers, enum vers_op change)
 {