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Date: Fri, 22 Mar 2019 12:14:40 +0100 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Ronnie Sahlberg <lsahlber@...hat.com>, Steve French <stfrench@...rosoft.com>, Pavel Shilovsky <pshilov@...rosoft.com>, Sasha Levin <sashal@...nel.org> Subject: [PATCH 3.18 067/134] cifs: fix computation for MAX_SMB2_HDR_SIZE 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ [ Upstream commit 58d15ed1203f4d858c339ea4d7dafa94bd2a56d3 ] The size of the fixed part of the create response is 88 bytes not 56. Signed-off-by: Ronnie Sahlberg <lsahlber@...hat.com> Signed-off-by: Steve French <stfrench@...rosoft.com> Reviewed-by: Pavel Shilovsky <pshilov@...rosoft.com> Signed-off-by: Sasha Levin <sashal@...nel.org> --- fs/cifs/smb2pdu.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h index 05c322d9e1e7..c68c31c9fedf 100644 --- a/fs/cifs/smb2pdu.h +++ b/fs/cifs/smb2pdu.h @@ -82,8 +82,8 @@ #define NUMBER_OF_SMB2_COMMANDS 0x0013 -/* 4 len + 52 transform hdr + 64 hdr + 56 create rsp */ -#define MAX_SMB2_HDR_SIZE 0x00b0 +/* 52 transform hdr + 64 hdr + 88 create rsp */ +#define MAX_SMB2_HDR_SIZE 204 #define SMB2_PROTO_NUMBER __constant_cpu_to_le32(0x424d53fe) -- 2.19.1
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