Messages in this thread |  | | | Date | Fri, 5 Jun 2009 10:57:35 -0300 | | From | Arnaldo Carvalho de Melo <> | | Subject | Re: [tip:perfcounters/core] perf report: Deal with maps |
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Em Fri, Jun 05, 2009 at 01:21:54PM +0000, tip-bot for Peter Zijlstra escreveu: > Commit-ID: fc54db5105d01ad691a7d747064c7890e17f936c > Gitweb: http://git.kernel.org/tip/fc54db5105d01ad691a7d747064c7890e17f936c > Author: Peter Zijlstra <a.p.zijlstra@chello.nl> > AuthorDate: Fri, 5 Jun 2009 14:04:59 +0200 > Committer: Ingo Molnar <mingo@elte.hu> > CommitDate: Fri, 5 Jun 2009 14:46:41 +0200 > perf report: Deal with maps > > In order to deal with [vdso] maps generalize the ip->symbol path > a bit and allow to override some bits with custom functions. > > Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> > Cc: Mike Galbraith <efault@gmx.de> > Cc: Paul Mackerras <paulus@samba.org> > Cc: Arnaldo Carvalho de Melo <acme@redhat.com> > LKML-Reference: <new-submission> > Signed-off-by: Ingo Molnar <mingo@elte.hu> > > > --- > Documentation/perf_counter/builtin-report.c | 37 +++++++++++++++++++++++++- > Documentation/perf_counter/util/symbol.c | 1 + > Documentation/perf_counter/util/symbol.h | 1 + > 3 files changed, 37 insertions(+), 2 deletions(-) > > diff --git a/Documentation/perf_counter/builtin-report.c b/Documentation/perf_counter/builtin-report.c > index eb5424f..9783d1e 100644 > --- a/Documentation/perf_counter/builtin-report.c > +++ b/Documentation/perf_counter/builtin-report.c > @@ -79,6 +79,7 @@ typedef union event_union { > > static LIST_HEAD(dsos); > static struct dso *kernel_dso; > +static struct dso *vdso; > > static void dsos__add(struct dso *dso) > { > @@ -136,6 +137,11 @@ static void dsos__fprintf(FILE *fp) > dso__fprintf(pos, fp); > } > > +static struct symbol *vdso__find_symbol(struct dso *dso, uint64_t ip) > +{ > + return dso__find_symbol(kernel_dso, ip); > +}
Cut'n'paste error? s/kernel_dso/vdso/g
- Arnaldo
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