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| author |   Jiri Olsa <jolsa@kernel.org> | 2015-06-23 00:36:02 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-06-23 18:21:45 -0300 |
| commit | 38e89d2b1771649c006720903c06d8b8bedd4d83 (patch) | |
| tree | 593ccdf4a7b84a9b2a743d01b7d260ec84cece63 /tools/perf/util/thread_map.h | |
| parent | perf thread_map: Don't access the array entries directly (diff) | |
| download | linux-dev-38e89d2b1771649c006720903c06d8b8bedd4d83.tar.xz linux-dev-38e89d2b1771649c006720903c06d8b8bedd4d83.zip | |
perf thread_map: Change map entries into a struct
We need to store command names with the pid. Changing map entries to be
a struct holding pid. Process name is coming in shortly.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1435012588-9007-2-git-send-email-jolsa@kernel.org
[ Split providing the set/get accessors from transforming the entries structs ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/thread_map.h')
| -rw-r--r-- | tools/perf/util/thread_map.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/perf/util/thread_map.h b/tools/perf/util/thread_map.h index e22570390470..b9f40679f589 100644 --- a/tools/perf/util/thread_map.h +++ b/tools/perf/util/thread_map.h @@ -4,9 +4,13 @@ #include <sys/types.h> #include <stdio.h> +struct thread_map_data { + pid_t pid; +}; + struct thread_map { int nr; - pid_t map[]; + struct thread_map_data map[]; }; struct thread_map *thread_map__new_dummy(void); @@ -29,12 +33,12 @@ static inline int thread_map__nr(struct thread_map *threads) static inline pid_t thread_map__pid(struct thread_map *map, int thread) { - return map->map[thread]; + return map->map[thread].pid; } static inline void thread_map__set_pid(struct thread_map *map, int thread, pid_t pid) { - map->map[thread] = pid; + map->map[thread].pid = pid; } #endif /* __PERF_THREAD_MAP_H */ |