From: Steve French <smfrench@gmail.com>
Date: Sun, 27 Aug 2017 21:56:08 +0000 (-0500)
Subject: CIFS: remove endian related sparse warning
X-Git-Tag: v4.9.48~7
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e2ae90bb85f83918c667942d9fff587c73cc1a8c;p=platform%2Fkernel%2Flinux-amlogic.git

CIFS: remove endian related sparse warning

commit 6e3c1529c39e92ed64ca41d53abadabbaa1d5393 upstream.

Recent patch had an endian warning ie
cifs: return ENAMETOOLONG for overlong names in cifs_open()/cifs_lookup()

Signed-off-by: Steve French <smfrench@gmail.com>
CC: Ronnie Sahlberg <lsahlber@redhat.com>
Acked-by: Pavel Shilovsky <pshilov@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 5817125..dd3e236 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -194,7 +194,7 @@ check_name(struct dentry *direntry, struct cifs_tcon *tcon)
 	int i;
 
 	if (unlikely(direntry->d_name.len >
-		     tcon->fsAttrInfo.MaxPathNameComponentLength))
+		     le32_to_cpu(tcon->fsAttrInfo.MaxPathNameComponentLength)))
 		return -ENAMETOOLONG;
 
 	if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIX_PATHS)) {