From 09a4707e7638247302c6d798061aed117141fb74 Mon Sep 17 00:00:00 2001
From: Pavel Shilovsky <pshilovsky@samba.org>
Date: Tue, 18 Sep 2012 16:20:29 -0700
Subject: CIFS: Add SMB2 support for cifs_iovec_read

Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
---
 fs/cifs/file.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'fs/cifs/file.c')

diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index ec7c2e6bcbdf..29ac8ee46039 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -2732,6 +2732,10 @@ restart_loop:
 	cifs_stats_bytes_read(tcon, total_read);
 	*poffset += total_read;
 
+	/* mask nodata case */
+	if (rc == -ENODATA)
+		rc = 0;
+
 	return total_read ? total_read : rc;
 }
 
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