Date: Tue, 11 Oct 2016 11:45:12 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r307036 - head/lib/libc/gen Message-ID: <201610111145.u9BBjC1x005773@repo.freebsd.org>
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Author: kib Date: Tue Oct 11 11:45:12 2016 New Revision: 307036 URL: https://svnweb.freebsd.org/changeset/base/307036 Log: Fill msg_len for the initial element of msgvec. Submitted by: Daniel Salzman <daniel.salzman@nic.cz> MFC after: 3 days Modified: head/lib/libc/gen/recvmmsg.c Modified: head/lib/libc/gen/recvmmsg.c ============================================================================== --- head/lib/libc/gen/recvmmsg.c Tue Oct 11 09:19:30 2016 (r307035) +++ head/lib/libc/gen/recvmmsg.c Tue Oct 11 11:45:12 2016 (r307036) @@ -69,6 +69,8 @@ recvmmsg(int s, struct mmsghdr *__restri if (ret == -1) return (ret); + msgvec[0].msg_len = ret; + /* * Do non-blocking receive for second and later messages if * WAITFORONE is set.
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