lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <e1c49e8a5c93b07542899f1e8b238a70ec89801b.camel@perches.com>
Date:   Thu, 09 Aug 2018 10:13:28 -0700
From:   Joe Perches <joe@...ches.com>
To:     Michael Straube <straube.linux@...il.com>,
        gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/5] staging: rtl8188eu: use is_multicast_ether_addr in
 rtw_xmit.c

On Thu, 2018-08-09 at 19:01 +0200, Michael Straube wrote:
> Use is_multicast_ether_addr instead of custom IS_MCAST in
> core/rtw_xmit.c.

Have you verified that all accesses are __aligned(2) ?

If so, please state that in the patch description.

> diff --git a/drivers/staging/rtl8188eu/core/rtw_xmit.c b/drivers/staging/rtl8188eu/core/rtw_xmit.c
[]
> @@ -460,10 +460,10 @@ static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct p
>  	if ((pattrib->ether_type == ETH_P_ARP) || (pattrib->ether_type == ETH_P_PAE) || (pattrib->dhcp_pkt == 1))
>  		rtw_lps_ctrl_wk_cmd(padapter, LPS_CTRL_SPECIAL_PACKET, 1);
>  
> -	bmcast = IS_MCAST(pattrib->ra);
> +	mcast = is_multicast_ether_addr(pattrib->ra);

i.e.:  is pattrib->ra __aligned(2) ?

etc...

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ