knfsd: move EX_RDONLY out of header

EX_RDONLY is only called in one place; just put it there.
Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>
Acked-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/nfsd/vfs.c

@@ -1797,6 +1797,18 @@ nfsd_statfs(struct svc_rqst *rqstp, struct svc_fh *fhp, struct kstatfs *stat)
 	return err;
 }
 
+static inline int EX_RDONLY(struct svc_export *exp, struct svc_rqst *rqstp)
+{
+	struct exp_flavor_info *f;
+	struct exp_flavor_info *end = exp->ex_flavors + exp->ex_nflavors;
+
+	for (f = exp->ex_flavors; f < end; f++) {
+		if (f->pseudoflavor == rqstp->rq_flavor)
+			return f->flags & NFSEXP_READONLY;
+	}
+	return exp->ex_flags & NFSEXP_READONLY;
+}
+
 /*
  * Check for a user's access permissions to this inode.
  */

include/linux/nfsd/export.h

@@ -116,18 +116,6 @@ struct svc_expkey {
 #define EX_NOHIDE(exp)		((exp)->ex_flags & NFSEXP_NOHIDE)
 #define EX_WGATHER(exp)		((exp)->ex_flags & NFSEXP_GATHERED_WRITES)
 
-static inline int EX_RDONLY(struct svc_export *exp, struct svc_rqst *rqstp)
-{
-	struct exp_flavor_info *f;
-	struct exp_flavor_info *end = exp->ex_flavors + exp->ex_nflavors;
-
-	for (f = exp->ex_flavors; f < end; f++) {
-		if (f->pseudoflavor == rqstp->rq_flavor)
-			return f->flags & NFSEXP_READONLY;
-	}
-	return exp->ex_flags & NFSEXP_READONLY;
-}
-
 __be32 check_nfsd_access(struct svc_export *exp, struct svc_rqst *rqstp);
 
 /*