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rpmsgfs: fix ioctl operation can not work bug #6864

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merged 1 commit into from Aug 16, 2022
Merged

rpmsgfs: fix ioctl operation can not work bug #6864

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2 changes: 1 addition & 1 deletion fs/rpmsgfs/rpmsgfs_client.c
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Expand Up @@ -176,7 +176,7 @@ static int rpmsgfs_ioctl_handler(FAR struct rpmsg_endpoint *ept,

if (cookie->result >= 0 && rsp->arglen > 0)
{
memcpy(cookie->data, (FAR void *)(uintptr_t)rsp->arg, rsp->arglen);
memcpy(cookie->data, (FAR void *)(uintptr_t)rsp->buf, rsp->arglen);
}

rpmsg_post(ept, &cookie->sem);
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2 changes: 1 addition & 1 deletion fs/rpmsgfs/rpmsgfs_server.c
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Expand Up @@ -480,7 +480,7 @@ static int rpmsgfs_ioctl_handler(FAR struct rpmsg_endpoint *ept,
}

msg->header.result = ret;
return rpmsg_send(ept, msg, sizeof(*msg));
return rpmsg_send(ept, msg, len);
}

static int rpmsgfs_sync_handler(FAR struct rpmsg_endpoint *ept,
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