From: Jiri Olsa <jolsa@kernel.org> stable inclusion from linux-4.19.158 commit 5e6d8c982529d72c307a2597178e6639b02b26c4 -------------------------------- [ Upstream commit fe01adb72356a4e2f8735e4128af85921ca98fa1 ] We are missing swap for ino_generation field. Fixes: 5c5e854bc760 ("perf tools: Add attr->mmap2 support") Signed-off-by: Jiri Olsa <jolsa@kernel.org> Acked-by: Namhyung Kim <namhyung@kernel.org> Link: https://lore.kernel.org/r/20201101233103.3537427-2-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- tools/perf/util/session.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 29ecff1fc25b..063ecec3d697 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -489,6 +489,7 @@ static void perf_event__mmap2_swap(union perf_event *event, event->mmap2.maj = bswap_32(event->mmap2.maj); event->mmap2.min = bswap_32(event->mmap2.min); event->mmap2.ino = bswap_64(event->mmap2.ino); + event->mmap2.ino_generation = bswap_64(event->mmap2.ino_generation); if (sample_id_all) { void *data = &event->mmap2.filename; -- 2.25.1