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perf tools: Use eprintf for pr_{err,warning,info} too 

Just like we do for pr_debug, so that we can have a single point
where to redirect to the currently used output system, be it
stdio or newt.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1268349164-5822-3-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo 2010-03-11 20:12:42 -03:00 committed by Ingo Molnar
parent 895f0edc3c
commit b4f5296f0e
2 changed files with 6 additions and 5 deletions
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2
tools/perf/util/debug.h
View File

@ -7,8 +7,6 @@
extern int verbose;
extern int dump_trace;
int eprintf(int level,
const char *fmt, ...) __attribute__((format(printf, 2, 3)));
int dump_printf(const char *fmt, ...) __attribute__((format(printf, 1, 2)));
void trace_event(event_t *event);

9
tools/perf/util/include/linux/kernel.h
View File

@ -85,16 +85,19 @@ simple_strtoul(const char *nptr, char **endptr, int base)
return strtoul(nptr, endptr, base);
}
int eprintf(int level,
const char *fmt, ...) __attribute__((format(printf, 2, 3)));
#ifndef pr_fmt
#define pr_fmt(fmt) fmt
#endif
#define pr_err(fmt, ...) \
do { fprintf(stderr, pr_fmt(fmt), ##__VA_ARGS__); } while (0)
eprintf(0, pr_fmt(fmt), ##__VA_ARGS__)
#define pr_warning(fmt, ...) \
do { fprintf(stderr, pr_fmt(fmt), ##__VA_ARGS__); } while (0)
eprintf(0, pr_fmt(fmt), ##__VA_ARGS__)
#define pr_info(fmt, ...) \
do { fprintf(stderr, pr_fmt(fmt), ##__VA_ARGS__); } while (0)
eprintf(0, pr_fmt(fmt), ##__VA_ARGS__)
#define pr_debug(fmt, ...) \
eprintf(1, pr_fmt(fmt), ##__VA_ARGS__)
#define pr_debugN(n, fmt, ...) \