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From: Guy Helmer <ghelmer@FreeBSD.org>
Date: Wed, 21 Jul 2004 13:53:14 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: RELENG_4
Subject: cvs commit: src/lib/libc/gen daemon.c
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ghelmer     2004-07-21 13:53:14 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_4)
    lib/libc/gen         daemon.c 
  Log:
  MFC: daemon.c 1.6 daemon.3 1.13-1.14
  
  Prevent abnormal termination of a child daemon process when created
  by a parent that is a session leader (e.g., login shell) by ignoring
  SIGHUP before calling fork(2) and then restoring SIGHUP's action
  after setsid(3).  Based on the patch by Martin Kammerhofer
  <mkamm@gmx.net>.
  This has been in -current for 8 months with no reports of adverse
  affects.
  
  PR:             bin/25462
  Prompted-by:    dada@sbox.tugraz.at
  
  Revision  Changes    Path
  1.3.2.1   +21 -2     src/lib/libc/gen/daemon.c