From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergey Polovko Subject: (unknown) Date: Sun, 15 Jan 2017 22:56:18 +0300 Message-ID: <6306751484510178@web25g.yandex.ru> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Sender: linux-man-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: mtk.manpages-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-man-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-man@vger.kernel.org Hi, It seems that unix(7) and recv(2) man pages have different information about using MSG_TRUNC flag with UNIX domain sockets. Unix(7) man page says that this flag is not supported by UNIX domain sockets but actually it does. I wrote a simple program to check usage of this flag. Recv(2) man pages says that it supports since linux 3.4. Unfortunately I have no such old kernel near me but on 3.11, 3.13, 3.18 and 4.4 that I have this flag works with AF_UNIX sockets. Could you please fix that? Thanks, Sergey Polovko -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html