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| author | Ingo Molnar <mingo@elte.hu> | 2009-06-03 10:39:26 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-03 10:39:26 +0200 |
| commit | ed966aac335a63083d3125198479447248637d9e (patch) | |
| tree | 7de805123f69cd4f97bc3e91c93fca9db610eab8 /arch/um/scripts | |
| parent | 5352f35d6ae7b8b981d77137fb268bc54d10624f (diff) | |
perf report: Handle vDSO symbols properly
We were not looking up vDSO symbols properly, because they
are in the kallsyms but are user-mode entries.
Pass negative addresses to the kernel dso object, this
way we resolve them properly:
0.05% [kernel]: vread_tsc
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: John Kacur <jkacur@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/um/scripts')
0 files changed, 0 insertions, 0 deletions