From fcda5ff711d9ddb7a92fff38b2cc153be8123c0e Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Thu, 18 Feb 2021 11:57:55 +0200 Subject: perf machine: Factor out machines__find_guest() Factor out machines__find_guest() so it can be re-used. Signed-off-by: Adrian Hunter Acked-by: Andi Kleen Cc: Alexander Shishkin Cc: Jiri Olsa Link: https://lore.kernel.org/r/20210218095801.19576-6-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/machine.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'tools/perf/util/machine.c') diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index ab8a6b3e801d..90703b7ca6de 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -369,6 +369,15 @@ out: return machine; } +struct machine *machines__find_guest(struct machines *machines, pid_t pid) +{ + struct machine *machine = machines__find(machines, pid); + + if (!machine) + machine = machines__findnew(machines, DEFAULT_GUEST_KERNEL_ID); + return machine; +} + void machines__process_guests(struct machines *machines, machine__process_t process, void *data) { -- cgit v1.2.3-59-g8ed1b