From 635049099582e45be4720722919912ca113c823c Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Mon, 11 Jul 2022 12:31:57 +0300 Subject: perf session: Use sample->machine_pid to find guest machine If machine_pid is set, use it to find the guest machine. Signed-off-by: Adrian Hunter Acked-by: Ian Rogers Cc: Andi Kleen Cc: Jiri Olsa Cc: Namhyung Kim Cc: kvm@vger.kernel.org Link: https://lore.kernel.org/r/20220711093218.10967-15-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/session.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'tools/perf/util/session.c') diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 91a091c35945..f3e9fa557bc9 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1418,7 +1418,9 @@ static struct machine *machines__find_for_cpumode(struct machines *machines, (sample->cpumode == PERF_RECORD_MISC_GUEST_USER))) { u32 pid; - if (event->header.type == PERF_RECORD_MMAP + if (sample->machine_pid) + pid = sample->machine_pid; + else if (event->header.type == PERF_RECORD_MMAP || event->header.type == PERF_RECORD_MMAP2) pid = event->mmap.pid; else -- cgit