From c6fa35659c5fae5f9aeb6874b177baeb2adbc02e Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Tue, 12 Aug 2014 18:04:29 +0300 Subject: [PATCH] perf tools: Fix one of the probe events to exclude kernel When probing the kernel API the kernel should be excluded otherwise the probe will fail for users with insufficient privilege to profile the kernel. Signed-off-by: Adrian Hunter Acked-by: Jiri Olsa Acked-by: Namhyung Kim Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1407855871-15024-3-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/record.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/record.c b/tools/perf/util/record.c index fe8079edbdc1..58267a85705f 100644 --- a/tools/perf/util/record.c +++ b/tools/perf/util/record.c @@ -47,7 +47,7 @@ static int perf_do_probe_api(setup_probe_fn_t fn, int cpu, const char *str) static bool perf_probe_api(setup_probe_fn_t fn) { - const char *try[] = {"cycles:u", "instructions:u", "cpu-clock", NULL}; + const char *try[] = {"cycles:u", "instructions:u", "cpu-clock:u", NULL}; struct cpu_map *cpus; int cpu, ret, i = 0;