From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 64CF449F7F; Wed, 20 Dec 2023 16:11:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="QyZ9H1TC" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DA7E6C433C7; Wed, 20 Dec 2023 16:11:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1703088719; bh=Fjc1u5SCEWLnhAoKOfiYFOmPGvaLRfhAV4e04GE8FMc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QyZ9H1TC6GZxgR9gtxl+WbtQOio0jPyM+f6XaU+tRO6WB9CoSBRr1YBTnHmFKwluy 5QikuOn5dhItRmaILF378kzMZi2BCS44S0I+/Bt5qRZvwuwEBunDj1j1iGlKigYBAb 6laY5XiFCuMLRQHAFK1wtn5fTWJtLD0Tbo8wiZ4Y= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Namjae Jeon , Marios Makassikis , Steve French Subject: [PATCH 5.15 009/159] ksmbd: Remove unused parameter from smb2_get_name() Date: Wed, 20 Dec 2023 17:07:54 +0100 Message-ID: <20231220160931.724336802@linuxfoundation.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231220160931.251686445@linuxfoundation.org> References: <20231220160931.251686445@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Marios Makassikis [ Upstream commit 80917f17e3f99027661a45262c310139e53a9faa ] The 'share' parameter is no longer used by smb2_get_name() since commit 265fd1991c1d ("ksmbd: use LOOKUP_BENEATH to prevent the out of share access"). Acked-by: Namjae Jeon Signed-off-by: Marios Makassikis Signed-off-by: Steve French Signed-off-by: Greg Kroah-Hartman --- fs/ksmbd/smb2pdu.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) --- a/fs/ksmbd/smb2pdu.c +++ b/fs/ksmbd/smb2pdu.c @@ -651,7 +651,6 @@ static void destroy_previous_session(str /** * smb2_get_name() - get filename string from on the wire smb format - * @share: ksmbd_share_config pointer * @src: source buffer * @maxlen: maxlen of source string * @nls_table: nls_table pointer @@ -659,8 +658,7 @@ static void destroy_previous_session(str * Return: matching converted filename on success, otherwise error ptr */ static char * -smb2_get_name(struct ksmbd_share_config *share, const char *src, - const int maxlen, struct nls_table *local_nls) +smb2_get_name(const char *src, const int maxlen, struct nls_table *local_nls) { char *name; @@ -2604,8 +2602,7 @@ int smb2_open(struct ksmbd_work *work) goto err_out1; } - name = smb2_get_name(share, - req->Buffer, + name = smb2_get_name(req->Buffer, le16_to_cpu(req->NameLength), work->conn->local_nls); if (IS_ERR(name)) { @@ -5481,8 +5478,7 @@ static int smb2_rename(struct ksmbd_work goto out; } - new_name = smb2_get_name(share, - file_info->FileName, + new_name = smb2_get_name(file_info->FileName, le32_to_cpu(file_info->FileNameLength), local_nls); if (IS_ERR(new_name)) { @@ -5593,8 +5589,7 @@ static int smb2_create_link(struct ksmbd if (!pathname) return -ENOMEM; - link_name = smb2_get_name(share, - file_info->FileName, + link_name = smb2_get_name(file_info->FileName, le32_to_cpu(file_info->FileNameLength), local_nls); if (IS_ERR(link_name) || S_ISDIR(file_inode(filp)->i_mode)) {