Unverified Commit 5ac57308 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!9655 nfc: fix segfault in nfc_genl_dump_devices_done 

Merge Pull Request from: @ci-robot 
 
PR sync from: Hui Tang <tanghui20@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/6NNUTQUYFXXSWESD7TANLIICVFFHC5W5/ 
 
https://gitee.com/src-openeuler/kernel/issues/IA6SIZ 
 
Link:https://gitee.com/openeuler/kernel/pulls/9655

 

Reviewed-by: default avatarLiu YongQiang <liuyongqiang13@huawei.com>
Reviewed-by: default avatarZucheng Zheng <zhengzucheng@huawei.com>
Signed-off-by: default avatarZhang Changzhong <zhangchangzhong@huawei.com>
parents 9551ca44 f84b6a03

net/nfc/netlink.c

+4 −2
Original line number Diff line number Diff line
@@ -651,8 +651,10 @@ static int nfc_genl_dump_devices_done(struct netlink_callback *cb) 
{

	struct class_dev_iter *iter = (struct class_dev_iter *) cb->args[0];



	if (iter) {

		nfc_device_iter_exit(iter);

		kfree(iter);

	}



	return 0;

}