linux-kernel - [PATCH 1/4] perf tools: Mark modules dsos with kernel type

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Date:   Mon, 10 Feb 2020 15:32:15 +0100
From:   Jiri Olsa <jolsa@...nel.org>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     Ravi Bangoria <ravi.bangoria@...ux.ibm.com>,
        lkml <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Michael Petlan <mpetlan@...hat.com>
Subject: [PATCH 1/4] perf tools: Mark modules dsos with kernel type

We add kernel module map into machine->kmaps, so it needs
to be created as 'struct kmap', which is dependent on its
dso having kernel type.

Reported-by: Ravi Bangoria <ravi.bangoria@...ux.ibm.com>
Tested-by: Ravi Bangoria <ravi.bangoria@...ux.ibm.com>
Signed-off-by: Jiri Olsa <jolsa@...nel.org>
---
 tools/perf/util/machine.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c
index c8c5410315e8..e3e5490f6de5 100644
--- a/tools/perf/util/machine.c
+++ b/tools/perf/util/machine.c
@@ -686,6 +686,7 @@ static struct dso *machine__findnew_module_dso(struct machine *machine,
 
 		dso__set_module_info(dso, m, machine);
 		dso__set_long_name(dso, strdup(filename), true);
+		dso->kernel = DSO_TYPE_KERNEL;
 	}
 
 	dso__get(dso);
-- 
2.24.1