Date: Mon, 21 Dec 2009 22:16:07 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r200818 - head/etc Message-ID: <200912212216.nBLMG7gl042491@svn.freebsd.org>
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Author: jilles Date: Mon Dec 21 22:16:07 2009 New Revision: 200818 URL: http://svn.freebsd.org/changeset/base/200818 Log: rc.subr: Use pwait in wait_for_pids. This waits for the requested process(es) to terminate, rather than polling with an interval of 2 seconds. If pwait is not available, the old method is used. PR: conf/132766 Reviewed by: dougb Modified: head/etc/rc.subr Modified: head/etc/rc.subr ============================================================================== --- head/etc/rc.subr Mon Dec 21 21:47:33 2009 (r200817) +++ head/etc/rc.subr Mon Dec 21 22:16:07 2009 (r200818) @@ -390,7 +390,7 @@ wait_for_pids() _list=$_nlist echo -n ${_prefix:-"Waiting for PIDS: "}$_list _prefix=", " - sleep 2 + pwait $_list 2>/dev/null || sleep 2 done if [ -n "$_prefix" ]; then echo "."
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