From f162f87ad6e98e8bfb2362955da46bed7b2514be Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo <acme@redhat.com> Date: Tue, 19 Jan 2010 10:36:13 -0200 Subject: [PATCH] perf symbols: Set dso->kernel when handling the fake vmlinux MMAP event MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Because it may be possible that there was no buildid section, where we would set this to 1. Found while analysing a perf.data file collected on an ARM machine where an explicitely specified vmlinux was being disregarded. Reported-by: Jamie Iles <jamie.iles@picochip.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <1263904574-30732-1-git-send-email-acme@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> --- tools/perf/util/event.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index dc13cad828d7..bbaee61c1683 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -373,6 +373,7 @@ int event__process_mmap(event_t *self, struct perf_session *session) if (kernel == NULL) goto out_problem; + kernel->kernel = 1; if (__map_groups__create_kernel_maps(&session->kmaps, session->vmlinux_maps, kernel) < 0)