perf tools: Pass build_id object to dso__build_id_equal()

[linux-2.6-microblaze.git] / tools / perf / perf.c

diff --git a/tools/perf/perf.c b/tools/perf/perf.c
index 1193b92..27f94b0 100644 (file)
--- a/tools/perf/perf.c
+++ b/tools/perf/perf.c
@@ -12,6 +12,7 @@
 #include "util/build-id.h"
 #include "util/cache.h"
 #include "util/env.h"
+#include <internal/lib.h> // page_size
 #include <subcmd/exec-cmd.h>
 #include "util/config.h"
 #include <subcmd/run-command.h>
@@ -20,11 +21,12 @@
 #include "util/bpf-loader.h"
 #include "util/debug.h"
 #include "util/event.h"
-#include "util/util.h"
+#include "util/util.h" // usage()
 #include "ui/ui.h"
 #include "perf-sys.h"
 #include <api/fs/fs.h>
 #include <api/fs/tracing_path.h>
+#include <perf/core.h>
 #include <errno.h>
 #include <pthread.h>
 #include <signal.h>
@@ -428,6 +430,12 @@ void pthread__unblock_sigwinch(void)
        pthread_sigmask(SIG_UNBLOCK, &set, NULL);
 }
 
+static int libperf_print(enum libperf_print_level level,
+                        const char *fmt, va_list ap)
+{
+       return eprintf(level, verbose, fmt, ap);
+}
+
 int main(int argc, const char **argv)
 {
        int err;
@@ -438,8 +446,7 @@ int main(int argc, const char **argv)
        exec_cmd_init("perf", PREFIX, PERF_EXEC_PATH, EXEC_PATH_ENVIRONMENT);
        pager_init(PERF_PAGER_ENVIRONMENT);
 
-       /* The page_size is placed in util object. */
-       page_size = sysconf(_SC_PAGE_SIZE);
+       libperf_init(libperf_print);
 
        cmd = extract_argv0_path(argv[0]);
        if (!cmd)