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perf annotate: Use the sym_priv_size area for the histogram

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We have this sym_priv_size mechanism for attaching private areas
to struct symbol entries but annotate wasn't using it, adding
private areas to struct symbol in addition to a ->priv pointer.

Scrap all that and use the sym_priv_size mechanism.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Mike Galbraith <efault@gmx.de>
LKML-Reference: <1256055940-19511-1-git-send-email-acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Arnaldo Carvalho de Melo
2009-10-20 14:25:40 -02:00
committed by Ingo Molnar
parent ed52ce2e3c
commit e42049926e
7 changed files with 132 additions and 83 deletions
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2
tools/perf/util/data_map.c
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@ -130,7 +130,7 @@ int mmap_dispatch_perf_file(struct perf_header **pheader,
if (curr_handler->sample_type_check(sample_type) < 0)
exit(-1);
if (load_kernel() < 0) {
if (load_kernel(0, NULL) < 0) {
perror("failed to load kernel symbols");
return EXIT_FAILURE;
}