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Date:      Sun, 29 Nov 2020 13:45:54 +0000 (UTC)
From:      Eugene Grosbein <eugen@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r368148 - head/sbin/hastd
Message-ID:  <202011291345.0ATDjs9X060306@repo.freebsd.org>

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Author: eugen
Date: Sun Nov 29 13:45:53 2020
New Revision: 368148
URL: https://svnweb.freebsd.org/changeset/base/368148

Log:
  hastd(8) assumes it has no extra file descriptors opened
  and aborts otherwise, so call closefrom() early.
  
  PR:		227461
  MFC after:	2 weeks

Modified:
  head/sbin/hastd/hastd.c

Modified: head/sbin/hastd/hastd.c
==============================================================================
--- head/sbin/hastd/hastd.c	Sun Nov 29 13:41:49 2020	(r368147)
+++ head/sbin/hastd/hastd.c	Sun Nov 29 13:45:53 2020	(r368148)
@@ -1222,6 +1222,7 @@ main(int argc, char *argv[])
 	pjdlog_init(PJDLOG_MODE_STD);
 	pjdlog_debug_set(debuglevel);
 
+	closefrom(MAX(MAX(STDIN_FILENO, STDOUT_FILENO), STDERR_FILENO) + 1);
 	g_gate_load();
 
 	/*



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