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perf tools: Introduce struct perf_target

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The perf_target struct will be used for taking care of cpu/thread maps
based on user's input. Since it is used on various subcommands it'd
better factoring it out.

Thanks to Arnaldo for suggesting the better name.

Signed-off-by: Namhyung Kim <namhyung.kim@lge.com>
Reviewed-by: David Ahern <dsahern@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1335417327-11796-2-git-send-email-namhyung.kim@lge.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Namhyung Kim
2012-04-26 14:15:15 +09:00
committed by Arnaldo Carvalho de Melo
parent c651214e90
commit bea0340582
5 changed files with 41 additions and 32 deletions
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2
tools/perf/util/evlist.c
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@@ -827,7 +827,7 @@ int perf_evlist__prepare_workload(struct perf_evlist *evlist,
exit(-1);
}
if (!opts->system_wide && !opts->target_tid && !opts->target_pid)
if (!opts->target.system_wide && !opts->target.tid && !opts->target.pid)
evlist->threads->map[0] = evlist->workload.pid;
close(child_ready_pipe[1]);