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-Url: http://git.lede-project.org./?a=commitdiff_plain;h=6e3c1529c39e92ed64ca41d53abadabbaa1d5393;p=openwrt%2Fstaging%2Fblogic.git

CIFS: remove endian related sparse warning

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>
CC: Stable <stable@vger.kernel.org>
Acked-by: Pavel Shilovsky <pshilov@microsoft.com>
---

diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 569d3fb736be..e702d48bd023 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -205,7 +205,7 @@ 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)) {