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usrsock: ioctl Remove bad copy operations

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Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
This commit is contained in:
zhanghongyu 2022-04-27 13:38:21 +08:00 committed by Petro Karashchenko
parent a3ccf59204
commit 707b7be4da
1 changed files with 2 additions and 2 deletions
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4
netutils/usrsock_rpmsg/usrsock_rpmsg_server.c
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@ -765,7 +765,7 @@ static int usrsock_rpmsg_ioctl_handler(struct rpmsg_endpoint *ept,
#ifdef CONFIG_NETDEV_WIRELESS_IOCTL
wlreq = (struct iwreq *)(req + 1);
wlack = (struct iwreq *)(ack + 1);
if (WL_IS80211POINTERCMD(req->cmd))
if (WL_IS80211POINTERCMD(req->cmd) && wlreq->u.data.pointer)
{
wlack->u.data.pointer = wlack + 1;
}
@ -775,7 +775,7 @@ static int usrsock_rpmsg_ioctl_handler(struct rpmsg_endpoint *ept,
req->cmd, (unsigned long)(ack + 1));
#ifdef CONFIG_NETDEV_WIRELESS_IOCTL
if (WL_IS80211POINTERCMD(req->cmd))
if (WL_IS80211POINTERCMD(req->cmd) && wlreq->u.data.pointer)
{
if (ret >= 0)
{