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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-01-19 10:36:13 -0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-01-20 08:54:59 +0100 |
| commit | f162f87ad6e98e8bfb2362955da46bed7b2514be (patch) | |
| tree | 429b83e529f3ddb76b82034209febddb5e62d966 | |
| parent | d5526d8cb8e5aa3349c1ff4e409ad9b4cdac380c (diff) | |
| download | op-kernel-dev-f162f87ad6e98e8bfb2362955da46bed7b2514be.zip op-kernel-dev-f162f87ad6e98e8bfb2362955da46bed7b2514be.tar.gz | |
perf symbols: Set dso->kernel when handling the fake vmlinux MMAP event
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>
| -rw-r--r-- | tools/perf/util/event.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index dc13cad..bbaee61 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) |
