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From: Jung-uk Kim <jkim@FreeBSD.org>
Date: Mon, 8 Jun 2015 20:03:16 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r284166 - head/sys/compat/linux
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Author: jkim
Date: Mon Jun  8 20:03:15 2015
New Revision: 284166
URL: https://svnweb.freebsd.org/changeset/base/284166

Log:
  Properly initialize flags for accept4(2) not to return spurious EINVAL.
  Note this fixes a Linuxulator regression introduced in r283490.
  
  PR:		200662

Modified:
  head/sys/compat/linux/linux_socket.c

Modified: head/sys/compat/linux/linux_socket.c
==============================================================================
--- head/sys/compat/linux/linux_socket.c	Mon Jun  8 19:45:24 2015	(r284165)
+++ head/sys/compat/linux/linux_socket.c	Mon Jun  8 20:03:15 2015	(r284166)
@@ -787,6 +787,7 @@ linux_accept_common(struct thread *td, i
 	/* XXX: */
 	bsd_args.name = (struct sockaddr * __restrict)PTRIN(addr);
 	bsd_args.anamelen = PTRIN(namelen);/* XXX */
+	bsd_args.flags = 0;
 	error = linux_set_socket_flags(flags, &bsd_args.flags);
 	if (error != 0)
 		return (error);