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ksmbd: downgrade addition info error msg to debug in smb2_get_info_sec()

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commit 8e537d1465e7401f352a6e0a728a93f8cad5294a upstream.

While file transfer through windows client, This error flood message
happen. This flood message will cause performance degradation and
misunderstand server has problem.

Fixes: e294f78d3478 ("ksmbd: allow PROTECTED_DACL_SECINFO and UNPROTECTED_DACL_SECINFO addition information in smb2 set info security")
Cc: stable@vger.kernel.org # v5.15
Acked-by: Hyunchul Lee <hyc.lee@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Namjae Jeon 2021-11-21 07:48:45 +09:00 committed by Greg Kroah-Hartman
parent a70414d820
commit b05576526e
1 changed files with 1 additions and 1 deletions
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2
fs/ksmbd/smb2pdu.c
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@ -5060,7 +5060,7 @@ static int smb2_get_info_sec(struct ksmbd_work *work,
if (addition_info & ~(OWNER_SECINFO | GROUP_SECINFO | DACL_SECINFO |
PROTECTED_DACL_SECINFO |
UNPROTECTED_DACL_SECINFO)) {
pr_err("Unsupported addition info: 0x%x)\n",
ksmbd_debug(SMB, "Unsupported addition info: 0x%x)\n",
addition_info);
pntsd->revision = cpu_to_le16(1);