Mercurial > hg > icedtea9-forest > jdk
changeset 4875:449113aea001
7104161: test/sun/tools/jinfo/Basic.sh fails on Ubuntu
Reviewed-by: alanb
author | weijun |
---|---|
date | Thu, 27 Oct 2011 17:23:25 +0800 |
parents | 64faf533b99d |
children | 64ccf18bbad5 |
files | test/sun/tools/jinfo/Basic.sh |
diffstat | 1 files changed, 13 insertions(+), 1 deletions(-) [+] |
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--- a/test/sun/tools/jinfo/Basic.sh Wed Oct 26 12:29:22 2011 -0700 +++ b/test/sun/tools/jinfo/Basic.sh Thu Oct 27 17:23:25 2011 +0800 @@ -44,7 +44,19 @@ failed=0 -if [ $isWindows = false ]; then +runSA=true + +if [ $isLinux = true ]; then + # Some Linux systems disable non-child ptrace (see 7050524) + ptrace_scope=`/sbin/sysctl -n kernel.yama.ptrace_scope` + if [ $? = 0 ]; then + if [ $ptrace_scope = 1 ]; then + runSA=false + fi + fi +fi + +if [ $runSA = true ]; then # -sysprops option ${JINFO} -J-XX:+UsePerfData -sysprops $appJavaPid if [ $? != 0 ]; then failed=1; fi