linux-kernel - Re: [RFC net-next 05/15] HACK: net: lora: Deal with .poll

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]

Date:   Mon, 2 Jul 2018 18:22:38 +0200
From:   Jiri Pirko <jiri@...nulli.us>
To:     Andreas Färber <afaerber@...e.de>
Cc:     netdev@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Jian-Hong Pan <starnight@...cu.edu.tw>,
        Marcel Holtmann <marcel@...tmann.org>,
        "David S . Miller" <davem@...emloft.net>,
        Matthias Brugger <mbrugger@...e.com>,
        Janus Piwek <jpiwek@...oweurope.com>,
        Michael Röder <michael.roeder@...et.eu>,
        Dollar Chen <dollar.chen@...ec.com>,
        Ken Yu <ken.yu@...wireless.com>
Subject: Re: [RFC net-next 05/15] HACK: net: lora: Deal with .poll_mask in
 4.18-rc2

Sun, Jul 01, 2018 at 01:07:54PM CEST, afaerber@...e.de wrote:
>linux-next and 4.18-rc2 both identify as LINUX_VERSION(4,18,0), but
>commit a11e1d432b51f63ba698d044441284a661f01144 (Revert changes to
>convert to ->poll_mask() and aio IOCB_CMD_POLL) reverted .poll_mask
>to .poll again.
>
>Signed-off-by: Andreas Färber <afaerber@...e.de>
>---
> net/lora/dgram.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
>diff --git a/net/lora/dgram.c b/net/lora/dgram.c
>index 4d931fd3778a..ef56fd90e762 100644
>--- a/net/lora/dgram.c
>+++ b/net/lora/dgram.c
>@@ -217,7 +217,11 @@ const struct proto_ops dgram_proto_ops = {
> 	.socketpair	= sock_no_socketpair,
> 	.accept		= sock_no_accept,
> 	.getname	= dgram_getname,
>+#if 0 /* LINUX_VERSION_CODE >= LINUX_VERSION(4, 18, 0) */
>+	.poll_mask	= datagram_poll_mask,
>+#else

I guess that you sent this patch by mistake...


> 	.poll		= datagram_poll,
>+#endif
> 	.ioctl		= dgram_ioctl,
> 	.listen		= sock_no_listen,
> 	.shutdown	= sock_no_shutdown,
>-- 
>2.16.4
>