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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-06 15:43:20 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-10-06 16:33:22 -0300 |
| commit | 9d2f8e22fc965bcdd5561d000d234fe2d23657ba (patch) | |
| tree | b0f328b99b87e904c3222ab815e8599e0fe7c29e /tools/perf/util/machine.h | |
| parent | perf tools: Have the page size value available for all tools (diff) | |
| download | linux-dev-9d2f8e22fc965bcdd5561d000d234fe2d23657ba.tar.xz linux-dev-9d2f8e22fc965bcdd5561d000d234fe2d23657ba.zip | |
perf machine: Introduce find_thread method
There are cases where we want just to find a thread if it exists
already, so provide a method for that.
While doing that start moving 'machine' methods to a separate file.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-8wpzqs9kfupng6xq8hx6lnxa@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/machine.h')
| -rw-r--r-- | tools/perf/util/machine.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/perf/util/machine.h b/tools/perf/util/machine.h new file mode 100644 index 000000000000..54df0cdd3000 --- /dev/null +++ b/tools/perf/util/machine.h @@ -0,0 +1,11 @@ +#ifndef __PERF_MACHINE_H +#define __PERF_MACHINE_H + +#include <sys/types.h> + +struct thread; +struct machine; + +struct thread *machine__find_thread(struct machine *machine, pid_t pid); + +#endif /* __PERF_MACHINE_H */ |