From: Jiri Olsa jolsa@kernel.org
stable inclusion from linux-4.19.158 commit 5e6d8c982529d72c307a2597178e6639b02b26c4
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[ 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 Signed-off-by: Cheng Jian cj.chengjian@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;