Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git...

[firefly-linux-kernel-4.4.55.git] / tools / perf / util / session.c

diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index febc0aeb3c664c2d31a7b04477d4e0d29edf2e40..6b305fbcc986d0b3127392716c6154523fab7f15 100644 (file)
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -441,6 +441,16 @@ static void perf_tool__fill_defaults(struct perf_tool *tool)
                        tool->finished_round = process_finished_round_stub;
        }
 }
+ 
+void mem_bswap_32(void *src, int byte_size)
+{
+       u32 *m = src;
+       while (byte_size > 0) {
+               *m = bswap_32(*m);
+               byte_size -= sizeof(u32);
+               ++m;
+       }
+}
 
 void mem_bswap_64(void *src, int byte_size)
 {