diff options
Diffstat (limited to 'tools/perf/ui/util.c')
-rw-r--r-- | tools/perf/ui/util.c | 11 |
1 files changed, 0 insertions, 11 deletions
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, ...) | |||
52 | return ret; | 52 | return ret; |
53 | } | 53 | } |
54 | 54 | ||
55 | int ui__error_paranoid(void) | ||
56 | { | ||
57 | return ui__error("Permission error - are you root?\n" | ||
58 | "Consider tweaking /proc/sys/kernel/perf_event_paranoid:\n" | ||
59 | " -1 - Not paranoid at all\n" | ||
60 | " 0 - Disallow raw tracepoint access for unpriv\n" | ||
61 | " 1 - Disallow cpu events for unpriv\n" | ||
62 | " 2 - Disallow kernel profiling for unpriv\n"); | ||
63 | } | ||
64 | |||
65 | |||
66 | /** | 55 | /** |
67 | * perf_error__register - Register error logging functions | 56 | * perf_error__register - Register error logging functions |
68 | * @eops: The pointer to error logging function struct | 57 | * @eops: The pointer to error logging function struct |