From 56e52e85366717481cde16b3480f015c7eb32ba3 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Thu, 13 Dec 2012 15:10:58 -0300 Subject: perf evsel: Introduce perf_evsel__open_strerror method That consolidates the error messages in 'record', 'stat' and 'top', that now get a consistent set of messages and allow other tools to use the new method to report problems using whatever UI toolkit. Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Mike Galbraith Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-1cudb7wl996kz7ilz83ctvhr@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/ui/util.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'tools/perf/ui') diff --git a/tools/perf/ui/util.c b/tools/perf/ui/util.c index 3014a7cd5271..e3e0a963d03a 100644 --- a/tools/perf/ui/util.c +++ b/tools/perf/ui/util.c @@ -52,17 +52,6 @@ int ui__warning(const char *format, ...) return ret; } -int ui__error_paranoid(void) -{ - return ui__error("Permission error - are you root?\n" - "Consider tweaking /proc/sys/kernel/perf_event_paranoid:\n" - " -1 - Not paranoid at all\n" - " 0 - Disallow raw tracepoint access for unpriv\n" - " 1 - Disallow cpu events for unpriv\n" - " 2 - Disallow kernel profiling for unpriv\n"); -} - - /** * perf_error__register - Register error logging functions * @eops: The pointer to error logging function struct -- cgit v1.2.3-59-g8ed1b