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Commit c6b88d0b authored by Subash Abhinov Kasiviswanathan's avatar Subash Abhinov Kasiviswanathan
Browse files

rmnet_core: memset before sending genl response 



Ensure that the generic netlink response has a memset payload
before sending to userspace.

Change-Id: Ie2fa92ce80bb3c0716e779cebeaedb2d31d759c1
Acked-by: default avatarRyan Chapman <rchapman@qti.qualcomm.com>
Signed-off-by: default avatarSubash Abhinov Kasiviswanathan <subashab@codeaurora.org>
parent 607125c5

core/rmnet_genl.c

+3 −3
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only

/* Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.

/* Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.

 *

 * RMNET Data Generic Netlink

 *
@@ -322,9 +322,9 @@ int rmnet_core_genl_pid_bps_req_hdlr(struct sk_buff *skb_2, 
		rmnet_core_userspace_connected = 1;



	/* Copy to pid/byte list to the payload */

	if (is_req_valid) {

	memset(&pid_bps_resp, 0x0,

	       sizeof(pid_bps_resp));

	if (is_req_valid) {

		rmnet_create_pid_bps_resp(&pid_bps_resp);

	}

	pid_bps_resp.valid = 1;