The following commit has been merged into the perf/core branch of tip:
Commit-ID: dcc6854215f115efcbd79368bc07099c41de0b6c
Gitweb: https://git.kernel.org/tip/dcc6854215f115efcbd79368bc07099c41de0b6c
Author: Jiri Olsa <jolsa@xxxxxxxxxx>
AuthorDate: Thu, 17 Oct 2019 12:59:18 +02:00
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitterDate: Sat, 19 Oct 2019 15:35:01 -03:00
libperf: Add pr_err() macro
And missing include for "perf/core.h" header, which provides LIBPERF_*
debug levels and add missing pr_err() support.
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
Cc: Alexey Budankov <alexey.budankov@xxxxxxxxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Cc: Jin Yao <yao.jin@xxxxxxxxxxxxxxx>
Cc: Michael Petlan <mpetlan@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Link: http://lore.kernel.org/lkml/20191017105918.20873-11-jolsa@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/lib/include/perf/core.h | 1 +
tools/perf/lib/internal.h | 3 +++
2 files changed, 4 insertions(+)
diff --git a/tools/perf/lib/include/perf/core.h b/tools/perf/lib/include/perf/core.h
index 2a80e4b..a3f6d68 100644
--- a/tools/perf/lib/include/perf/core.h
+++ b/tools/perf/lib/include/perf/core.h
@@ -9,6 +9,7 @@
#endif
enum libperf_print_level {
+ LIBPERF_ERR,
LIBPERF_WARN,
LIBPERF_INFO,
LIBPERF_DEBUG,
diff --git a/tools/perf/lib/internal.h b/tools/perf/lib/internal.h
index 37db745..2c27e15 100644
--- a/tools/perf/lib/internal.h
+++ b/tools/perf/lib/internal.h
@@ -2,6 +2,8 @@
#ifndef __LIBPERF_INTERNAL_H
#define __LIBPERF_INTERNAL_H
+#include <perf/core.h>
+
void libperf_print(enum libperf_print_level level,
const char *format, ...)
__attribute__((format(printf, 2, 3)));
@@ -11,6 +13,7 @@ do { \
libperf_print(level, "libperf: " fmt, ##__VA_ARGS__); \
} while (0)
+#define pr_err(fmt, ...) __pr(LIBPERF_ERR, fmt, ##__VA_ARGS__)
#define pr_warning(fmt, ...) __pr(LIBPERF_WARN, fmt, ##__VA_ARGS__)
#define pr_info(fmt, ...) __pr(LIBPERF_INFO, fmt, ##__VA_ARGS__)
#define pr_debug(fmt, ...) __pr(LIBPERF_DEBUG, fmt, ##__VA_ARGS__)
|