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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2009-11-23 21:39:10 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-11-23 21:51:48 +0300 |
| commit | cc612d8199089413719397c9d92e5823da578eac (patch) | |
| tree | aec84294a839bc82b738326ed5f338e6ebc47a30 /tools/perf/util/data_map.c | |
| parent | 1b290d670ffa883b7e062177463a8efd00eaa2c1 (diff) | |
| download | linux-cc612d8199089413719397c9d92e5823da578eac.tar.xz | |
perf symbols: Look for vmlinux in more places
Now that we can check the buildid to see if it really matches,
this can be done safely:
vmlinux
/boot/vmlinux
/boot/vmlinux-<uts.release>
/lib/modules/<uts.release>/build/vmlinux
/usr/lib/debug/lib/modules/%s/vmlinux
More can be added - if you know about distros that put the
vmlinux somewhere else please let us know.
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: <1259001550-8194-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/data_map.c')
| -rw-r--r-- | tools/perf/util/data_map.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/perf/util/data_map.c b/tools/perf/util/data_map.c index e7b6c2bea3de..f318d19b2562 100644 --- a/tools/perf/util/data_map.c +++ b/tools/perf/util/data_map.c @@ -101,6 +101,8 @@ out: int mmap_dispatch_perf_file(struct perf_header **pheader, const char *input_name, + const char *vmlinux_name, + bool try_vmlinux_path, int force, int full_paths, int *cwdlen, @@ -171,7 +173,7 @@ int mmap_dispatch_perf_file(struct perf_header **pheader, goto out_delete; err = -ENOMEM; - if (kernel_maps__init(true) < 0) { + if (kernel_maps__init(vmlinux_name, try_vmlinux_path, true) < 0) { pr_err("failed to setup the kernel maps to resolve symbols\n"); goto out_delete; } |