Date: Wed, 26 Jul 2017 12:07:46 +0000 (UTC) From: Li-Wen Hsu <lwhsu@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r321518 - head/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/dtraceUtil Message-ID: <201707261207.v6QC7kgO057833@repo.freebsd.org>
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Author: lwhsu (ports committer) Date: Wed Jul 26 12:07:46 2017 New Revision: 321518 URL: https://svnweb.freebsd.org/changeset/base/321518 Log: Add an auxiliary subroutine to generate some events for testing This test is also timeout on a quiet system because there is nobody triggering read probefunc while test execution. Reviewed by: gnn, markj, ngie Differential Revision: https://reviews.freebsd.org/D11731 Modified: head/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/dtraceUtil/tst.ZeroFunctionProbes.d.ksh Modified: head/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/dtraceUtil/tst.ZeroFunctionProbes.d.ksh ============================================================================== --- head/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/dtraceUtil/tst.ZeroFunctionProbes.d.ksh Wed Jul 26 11:04:30 2017 (r321517) +++ head/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/dtraceUtil/tst.ZeroFunctionProbes.d.ksh Wed Jul 26 12:07:46 2017 (r321518) @@ -39,6 +39,15 @@ ## +reader() +{ + while true + do + sleep 0.1 + cat /etc/motd > /dev/null + done +} + if [ $# != 1 ]; then echo expected one argument: '<'dtrace-path'>' exit 2 @@ -46,6 +55,9 @@ fi dtrace=$1 +reader & +child=$! + $dtrace -qZf wassup'{printf("Iamkool");}' \ -qf read'{printf("I am done"); exit(0);}' @@ -54,5 +66,7 @@ status=$? if [ "$status" -ne 0 ]; then echo $tst: dtrace failed fi + +kill $child exit $status
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