diff mbox series

cifs: fix FILE_BOTH_DIRECTORY_INFO definition

Message ID 20220324072651.3418236-1-liyupeng@zbhlos.com (mailing list archive)
State New, archived
Headers show
Series cifs: fix FILE_BOTH_DIRECTORY_INFO definition | expand

Commit Message

Yupeng Li March 24, 2022, 7:26 a.m. UTC 
From: Eugene Korenevsky <ekorenevsky@astralinux.ru>

commit 9bbf8662a27b56358366027d1a77c0676f85b222 upstream.

The size of FILE_BOTH_DIRECTORY_INFO.ShortName must be 24 bytes, not 12
(see MS-FSCC documentation).

Signed-off-by: Eugene Korenevsky <ekorenevsky@astralinux.ru>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Yupeng Li <liyupeng@zbhlos.com>
---
 fs/cifs/cifspdu.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/fs/cifs/cifspdu.h b/fs/cifs/cifspdu.h
index 1ce733f3582f..504a20250f73 100644
--- a/fs/cifs/cifspdu.h
+++ b/fs/cifs/cifspdu.h
@@ -2588,7 +2588,7 @@  typedef struct {
 	__le32 EaSize; /* length of the xattrs */
 	__u8   ShortNameLength;
 	__u8   Reserved;
-	__u8   ShortName[12];
+	__u8   ShortName[24];
 	char FileName[1];
 } __attribute__((packed)) FILE_BOTH_DIRECTORY_INFO; /* level 0x104 FFrsp data */