CIFS: Add readdir support for SMB2
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
diff --git a/fs/cifs/smb2misc.c b/fs/cifs/smb2misc.c
index 9275883..78225f5 100644
--- a/fs/cifs/smb2misc.c
+++ b/fs/cifs/smb2misc.c
@@ -248,6 +248,11 @@
*len = le32_to_cpu(((struct smb2_read_rsp *)hdr)->DataLength);
break;
case SMB2_QUERY_DIRECTORY:
+ *off = le16_to_cpu(
+ ((struct smb2_query_directory_rsp *)hdr)->OutputBufferOffset);
+ *len = le32_to_cpu(
+ ((struct smb2_query_directory_rsp *)hdr)->OutputBufferLength);
+ break;
case SMB2_IOCTL:
case SMB2_CHANGE_NOTIFY:
default:
@@ -290,8 +295,9 @@
* portion, the number of word parameters and the data portion of the message.
*/
unsigned int
-smb2_calc_size(struct smb2_hdr *hdr)
+smb2_calc_size(void *buf)
{
+ struct smb2_hdr *hdr = (struct smb2_hdr *)buf;
struct smb2_pdu *pdu = (struct smb2_pdu *)hdr;
int offset; /* the offset from the beginning of SMB to data area */
int data_length; /* the length of the variable length data area */