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-rw-r--r--contrib/debian/netdata-plugin-perf.postinst14
1 files changed, 4 insertions, 10 deletions
diff --git a/contrib/debian/netdata-plugin-perf.postinst b/contrib/debian/netdata-plugin-perf.postinst
index 76905878e..aa4f0f8d8 100644
--- a/contrib/debian/netdata-plugin-perf.postinst
+++ b/contrib/debian/netdata-plugin-perf.postinst
@@ -7,16 +7,10 @@ case "$1" in
chown root:netdata /usr/libexec/netdata/plugins.d/perf.plugin
chmod 0750 /usr/libexec/netdata/plugins.d/perf.plugin
- if capsh --supports=cap_perfmon 2>/dev/null; then
- setcap cap_perfmon+ep /usr/libexec/netdata/plugins.d/perf.plugin
- ret="$?"
- else
- setcap cap_sys_admin+ep /usr/libexec/netdata/plugins.d/perf.plugin
- ret="$?"
- fi
-
- if [ "${ret}" -ne 0 ]; then
- chmod -f 4750 /usr/libexec/netdata/plugins.d/perf.plugin
+ if ! setcap cap_perfmon+ep /usr/libexec/netdata/plugins.d/perf.plugin 2>/dev/null; then
+ if ! setcap cap_sys_admin+ep /usr/libexec/netdata/plugins.d/perf.plugin 2>/dev/null; then
+ chmod -f 4750 /usr/libexec/netdata/plugins.d/perf.plugin
+ fi
fi
;;
esac