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Date: Sat, 23 Apr 2011 18:28:17 +0200
From: Borislav Petkov <bp@...64.org>
To: Arnaldo Carvalho de Melo <acme@...radead.org>,
Ingo Molnar <mingo@...e.hu>
Cc: Peter Zijlstra <peterz@...radead.org>,
Steven Rostedt <rostedt@...dmis.org>,
Frederic Weisbecker <fweisbec@...il.com>,
Tony Luck <tony.luck@...el.com>,
Mauro Carvalho Chehab <mchehab@...hat.com>,
David Ahern <dsahern@...il.com>,
EDAC devel <linux-edac@...r.kernel.org>,
LKML <linux-kernel@...r.kernel.org>,
Borislav Petkov <borislav.petkov@....com>
Subject: [PATCH 15/18] perf: Export evlist.[ch]
From: Borislav Petkov <borislav.petkov@....com>
Export for other tools to use too. Also, add a weak ui_warning version
when using evlist outside of perf.
Signed-off-by: Borislav Petkov <borislav.petkov@....com>
---
tools/lib/perf/Makefile | 3 +++
tools/lib/perf/cgroup.c | 6 +++---
tools/{perf/util => lib/perf}/evlist.c | 11 ++++++++++-
tools/{perf/util => lib/perf}/evlist.h | 4 ++--
tools/lib/perf/evsel.c | 2 +-
tools/perf/Makefile | 3 ---
tools/perf/builtin-annotate.c | 2 +-
tools/perf/builtin-evlist.c | 2 +-
tools/perf/builtin-record.c | 2 +-
tools/perf/builtin-report.c | 2 +-
tools/perf/builtin-script.c | 2 +-
tools/perf/builtin-stat.c | 2 +-
tools/perf/builtin-test.c | 2 +-
tools/perf/builtin-top.c | 2 +-
tools/perf/util/header.c | 2 +-
tools/perf/util/include/linux/compiler.h | 1 +
tools/perf/util/parse-events.c | 2 +-
tools/perf/util/python.c | 2 +-
tools/perf/util/session.c | 2 +-
tools/perf/util/setup.py | 2 +-
tools/perf/util/top.c | 2 +-
tools/perf/util/ui/browsers/hists.c | 2 +-
tools/perf/util/ui/browsers/top.c | 2 +-
23 files changed, 36 insertions(+), 26 deletions(-)
rename tools/{perf/util => lib/perf}/evlist.c (98%)
rename tools/{perf/util => lib/perf}/evlist.h (96%)
diff --git a/tools/lib/perf/Makefile b/tools/lib/perf/Makefile
index e43008d..1e5c857 100644
--- a/tools/lib/perf/Makefile
+++ b/tools/lib/perf/Makefile
@@ -6,11 +6,14 @@ LIB_OBJS=
LIB_H += evsel.h
LIB_H += cgroup.h
+LIB_H += evlist.h
LIB_OBJS += evsel.o
LIB_OBJS += cgroup.o
+LIB_OBJS += evlist.o
PYRF_OBJS += evsel.o
+PYRF_OBJS += evlist.o
LIBFILE = $(LIB_OUTPUT)liblkperf.a
diff --git a/tools/lib/perf/cgroup.c b/tools/lib/perf/cgroup.c
index 5c9c554..8181353 100644
--- a/tools/lib/perf/cgroup.c
+++ b/tools/lib/perf/cgroup.c
@@ -1,10 +1,10 @@
#include <lk/util.h>
+#include <lk/debugfs.h> /* MAX_PATH, STR() */
#include "../../perf/perf.h"
#include "../../perf/util/parse-options.h"
-#include <perf/evsel.h>
+#include "evsel.h"
#include "cgroup.h"
-#include <lk/debugfs.h> /* MAX_PATH, STR() */
-#include "../../perf/util/evlist.h"
+#include "evlist.h"
int nr_cgroups;
diff --git a/tools/perf/util/evlist.c b/tools/lib/perf/evlist.c
similarity index 98%
rename from tools/perf/util/evlist.c
rename to tools/lib/perf/evlist.c
index eb728d0..ccbcf04 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/lib/perf/evlist.c
@@ -11,7 +11,7 @@
#include <lk/thread_map.h>
#include "evlist.h"
#include <perf/evsel.h>
-#include "debug.h"
+#include "../../perf/util/debug.h"
#include <lk/util.h>
#include <sys/mman.h>
@@ -248,6 +248,15 @@ int perf_evlist__alloc_mmap(struct perf_evlist *evlist)
return evlist->mmap != NULL ? 0 : -ENOMEM;
}
+void __weak ui__warning(const char *format, ...)
+{
+ va_list params;
+
+ va_start(params, format);
+ warning(format, params);
+ va_end(params);
+}
+
static int __perf_evlist__mmap(struct perf_evlist *evlist, struct perf_evsel *evsel,
int cpu, int prot, int mask, int fd)
{
diff --git a/tools/perf/util/evlist.h b/tools/lib/perf/evlist.h
similarity index 96%
rename from tools/perf/util/evlist.h
rename to tools/lib/perf/evlist.h
index 8b1cb7a..9480b1d 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/lib/perf/evlist.h
@@ -2,8 +2,8 @@
#define __PERF_EVLIST_H 1
#include <linux/list.h>
-#include "../perf.h"
-#include "event.h"
+#include "../../perf/perf.h"
+#include "../../perf/util/event.h"
struct pollfd;
struct thread_map;
diff --git a/tools/lib/perf/evsel.c b/tools/lib/perf/evsel.c
index a66501c..3a63422 100644
--- a/tools/lib/perf/evsel.c
+++ b/tools/lib/perf/evsel.c
@@ -8,7 +8,7 @@
*/
#include "evsel.h"
-#include "../../perf/util/evlist.h"
+#include "evlist.h"
#include <lk/util.h>
#include <lk/cpumap.h>
#include <lk/thread_map.h>
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index d134897..2edfa70 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -212,7 +212,6 @@ LIB_H += util/callchain.h
LIB_H += util/build-id.h
LIB_H += util/debug.h
LIB_H += util/event.h
-LIB_H += util/evlist.h
LIB_H += util/exec_cmd.h
LIB_H += util/levenshtein.h
LIB_H += util/map.h
@@ -248,7 +247,6 @@ LIB_OBJS += $(OUTPUT)util/config.o
LIB_OBJS += $(OUTPUT)util/ctype.o
LIB_OBJS += $(OUTPUT)util/environment.o
LIB_OBJS += $(OUTPUT)util/event.o
-LIB_OBJS += $(OUTPUT)util/evlist.o
LIB_OBJS += $(OUTPUT)util/exec_cmd.o
LIB_OBJS += $(OUTPUT)util/help.o
LIB_OBJS += $(OUTPUT)util/levenshtein.o
@@ -324,7 +322,6 @@ PERFLIBS = $(LIB_FILE) $(EXTRA_LIBS)
# tools/perf/util/setup.py
PYRF_OBJS += $(OUTPUT)util/ctype.o
-PYRF_OBJS += $(OUTPUT)util/evlist.o
PYRF_OBJS += $(OUTPUT)util/python.o
#
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 6386254..da5bd09 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -19,7 +19,7 @@
#include "perf.h"
#include "util/debug.h"
-#include "util/evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "util/annotate.h"
#include "util/event.h"
diff --git a/tools/perf/builtin-evlist.c b/tools/perf/builtin-evlist.c
index 3619582..0f869cc 100644
--- a/tools/perf/builtin-evlist.c
+++ b/tools/perf/builtin-evlist.c
@@ -8,7 +8,7 @@
#include <linux/list.h>
#include "perf.h"
-#include "util/evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "util/parse-events.h"
#include "util/parse-options.h"
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 77ffcc5..5f1b66a 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -18,7 +18,7 @@
#include "util/header.h"
#include "util/event.h"
-#include "util/evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "util/debug.h"
#include "util/session.h"
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 0700778..07568f4 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -21,7 +21,7 @@
#include "perf.h"
#include "util/debug.h"
-#include "util/evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "util/header.h"
#include "util/session.h"
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 65583d8..9c95a72 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -12,7 +12,7 @@
#include <trace/trace-event.h>
#include "util/parse-options.h"
#include <lk/util.h>
-#include "util/evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
static char const *script_name;
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 58374af..b56dc56 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -43,7 +43,7 @@
#include "util/parse-options.h"
#include "util/parse-events.h"
#include "util/event.h"
-#include "util/evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "util/debug.h"
#include "util/header.h"
diff --git a/tools/perf/builtin-test.c b/tools/perf/builtin-test.c
index 12feeb4..f045eb0 100644
--- a/tools/perf/builtin-test.c
+++ b/tools/perf/builtin-test.c
@@ -7,7 +7,7 @@
#include "util/cache.h"
#include "util/debug.h"
-#include "util/evlist.h"
+#include <perf/evlist.h>
#include "util/parse-options.h"
#include "util/parse-events.h"
#include "util/symbol.h"
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 0d778aa..16d94be 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -23,7 +23,7 @@
#include "util/annotate.h"
#include "util/cache.h"
#include "util/color.h"
-#include "util/evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "util/session.h"
#include "util/symbol.h"
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index 8fc4d21..1948c88 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -8,7 +8,7 @@
#include <linux/list.h>
#include <linux/kernel.h>
-#include "evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include <lk/util.h>
#include "header.h"
diff --git a/tools/perf/util/include/linux/compiler.h b/tools/perf/util/include/linux/compiler.h
index 791f9dd..62165bc 100644
--- a/tools/perf/util/include/linux/compiler.h
+++ b/tools/perf/util/include/linux/compiler.h
@@ -8,5 +8,6 @@
#define __attribute_const__
#define __used __attribute__((__unused__))
+#define __weak __attribute__((weak))
#endif
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 9acaab1..05e8e65 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -1,7 +1,7 @@
#include "../../../include/linux/hw_breakpoint.h"
#include <lk/util.h>
#include "../perf.h"
-#include "evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "parse-options.h"
#include "parse-events.h"
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index c049b9a..4f2745e 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -2,7 +2,7 @@
#include <structmember.h>
#include <inttypes.h>
#include <poll.h>
-#include "evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "event.h"
#include <lk/cpumap.h>
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 445a6b9..a81bb60 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -7,7 +7,7 @@
#include <sys/types.h>
#include <sys/mman.h>
-#include "evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "session.h"
#include "sort.h"
diff --git a/tools/perf/util/setup.py b/tools/perf/util/setup.py
index c8d0d8d..7172967 100644
--- a/tools/perf/util/setup.py
+++ b/tools/perf/util/setup.py
@@ -7,7 +7,7 @@ cflags = ['-fno-strict-aliasing', '-Wno-write-strings']
cflags += getenv('CFLAGS', '').split()
perf = Extension('perf',
- sources = ['util/python.c', 'util/ctype.c', 'util/evlist.c',
+ sources = ['util/python.c', 'util/ctype.c', '../lib/perf/evlist.c',
'../lib/perf/evsel.c', '../lib/lk/cpumap.c', '../lib/lk/thread_map.c',
'../lib/lk/util.c', '../lib/lk/xyarray.c', 'util/cgroup.c'],
include_dirs = ['util/include', '../lib'],
diff --git a/tools/perf/util/top.c b/tools/perf/util/top.c
index 7fb9658..5d939b6 100644
--- a/tools/perf/util/top.c
+++ b/tools/perf/util/top.c
@@ -8,7 +8,7 @@
#include <lk/cpumap.h>
#include "event.h"
-#include "evlist.h"
+#include <perf/evlist.h>
#include <perf/evsel.h>
#include "parse-events.h"
#include "symbol.h"
diff --git a/tools/perf/util/ui/browsers/hists.c b/tools/perf/util/ui/browsers/hists.c
index c4f424b..d9dae5d 100644
--- a/tools/perf/util/ui/browsers/hists.c
+++ b/tools/perf/util/ui/browsers/hists.c
@@ -8,7 +8,7 @@
#include <linux/rbtree.h>
#include <perf/evsel.h>
-#include "../../evlist.h"
+#include <perf/evlist.h>
#include "../../hist.h"
#include "../../pstack.h"
#include "../../sort.h"
diff --git a/tools/perf/util/ui/browsers/top.c b/tools/perf/util/ui/browsers/top.c
index 5a06538..ba59d3d 100644
--- a/tools/perf/util/ui/browsers/top.c
+++ b/tools/perf/util/ui/browsers/top.c
@@ -11,7 +11,7 @@
#include "../helpline.h"
#include "../libslang.h"
#include "../util.h"
-#include "../../evlist.h"
+#include <perf/evlist.h>
#include "../../hist.h"
#include "../../sort.h"
#include "../../symbol.h"
--
1.7.4.rc2
--
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