From: Steve French <smfrench@xxxxxxxxx>
This patch has been added to the v4.1 stable tree. If you have any
objections, please let us know.
===============
[ Upstream commit 6e3c1529c39e92ed64ca41d53abadabbaa1d5393 ]
Recent patch had an endian warning ie
cifs: return ENAMETOOLONG for overlong names in cifs_open()/cifs_lookup()
Signed-off-by: Steve French <smfrench@xxxxxxxxx>
CC: Ronnie Sahlberg <lsahlber@xxxxxxxxxx>
CC: Stable <stable@xxxxxxxxxxxxxxx>
Acked-by: Pavel Shilovsky <pshilov@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
---
fs/cifs/dir.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index fa8df3fef6fc..297e05c9e2b0 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)) {
--
2.11.0