From 9fdd2e0034393d6c63f830a60f6332c66927f2ff Mon Sep 17 00:00:00 2001 From: Ronnie Sahlberg Date: Mon, 9 Apr 2018 18:06:27 +1000 Subject: cifs: replace a 4 with server->vals->header_preamble_size Signed-off-by: Ronnie Sahlberg Signed-off-by: Steve French Reviewed-by: Pavel Shilovsky --- fs/cifs/smb2pdu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs') diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index e01be06d588e..5cbdddcafaec 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -1131,7 +1131,7 @@ SMB2_sess_auth_rawntlmssp_negotiate(struct SMB2_sess_data *sess_data) if (rc) goto out; - if (offsetof(struct smb2_sess_setup_rsp, Buffer) - 4 != + if (offsetof(struct smb2_sess_setup_rsp, Buffer) - ses->server->vals->header_preamble_size != le16_to_cpu(rsp->SecurityBufferOffset)) { cifs_dbg(VFS, "Invalid security buffer offset %d\n", le16_to_cpu(rsp->SecurityBufferOffset)); -- cgit