nfsd: nfsd_splice_read and nfsd_readv should return __be32

The callers expect a __be32 return and the functions they call return
__be32, so having these return int is just wrong. Also, nfsd_finish_read
can be made static.

Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/nfsd/vfs.h b/fs/nfsd/vfs.h
index 91b6ae3f658b..b84aef50f55d 100644
--- a/fs/nfsd/vfs.h
+++ b/fs/nfsd/vfs.h
@@ -74,9 +74,9 @@ struct raparms;
 __be32          nfsd_get_tmp_read_open(struct svc_rqst *, struct svc_fh *,
                                 struct file **, struct raparms **);
 void            nfsd_put_tmp_read_open(struct file *, struct raparms *);
-int             nfsd_splice_read(struct svc_rqst *,
+__be32          nfsd_splice_read(struct svc_rqst *,
                                 struct file *, loff_t, unsigned long *);
-int             nfsd_readv(struct file *, loff_t, struct kvec *, int,
+__be32          nfsd_readv(struct file *, loff_t, struct kvec *, int,
                                 unsigned long *);
 __be32          nfsd_read(struct svc_rqst *, struct svc_fh *,
                                 loff_t, struct kvec *, int, unsigned long *);