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yaml
---
r: 275100
b: refs/heads/master
c: b8631e6
h: refs/heads/master
v: v3
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Arnaldo Carvalho de Melo committed Oct 26, 2011
1 parent 3fddf44 commit 2b8cf80
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Showing 5 changed files with 9 additions and 7 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: ae55795ef2d9ba71d46e4111b87a4d0cde93abea
refs/heads/master: b8631e6ebb3aa033e21d68dd75029aceb96b79cd
2 changes: 1 addition & 1 deletion trunk/tools/perf/builtin-record.c
Original file line number Diff line number Diff line change
Expand Up @@ -298,7 +298,7 @@ static void open_counters(struct perf_evlist *evlist)
int err = errno;

if (err == EPERM || err == EACCES) {
ui__warning_paranoid();
ui__error_paranoid();
exit(EXIT_FAILURE);
} else if (err == ENODEV && cpu_list) {
die("No such device - did you specify"
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2 changes: 1 addition & 1 deletion trunk/tools/perf/builtin-top.c
Original file line number Diff line number Diff line change
Expand Up @@ -871,7 +871,7 @@ static void start_counters(struct perf_evlist *evlist)
int err = errno;

if (err == EPERM || err == EACCES) {
ui__warning_paranoid();
ui__error_paranoid();
goto out_err;
}
/*
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4 changes: 2 additions & 2 deletions trunk/tools/perf/util/debug.c
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Expand Up @@ -57,9 +57,9 @@ void ui__warning(const char *format, ...)
}
#endif

void ui__warning_paranoid(void)
void ui__error_paranoid(void)
{
ui__warning("Permission error - are you root?\n"
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"
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6 changes: 4 additions & 2 deletions trunk/tools/perf/util/debug.h
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Expand Up @@ -21,14 +21,16 @@ static inline int ui_helpline__show_help(const char *format __used, va_list ap _

static inline void ui_progress__update(u64 curr __used, u64 total __used,
const char *title __used) {}

#define ui__error(format, arg...) ui__warning(format, ##arg)
#else
extern char ui_helpline__last_msg[];
int ui_helpline__show_help(const char *format, va_list ap);
#include "ui/progress.h"
void ui__error(const char *format, ...) __attribute__((format(printf, 1, 2)));
#endif

void ui__warning(const char *format, ...) __attribute__((format(printf, 1, 2)));
void ui__warning_paranoid(void);
void ui__error(const char *format, ...) __attribute__((format(printf, 1, 2)));
void ui__error_paranoid(void);

#endif /* __PERF_DEBUG_H */

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