diff options
author | Ingo Molnar <mingo@kernel.org> | 2015-07-31 09:59:50 +0200 |
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committer | Ingo Molnar <mingo@kernel.org> | 2015-07-31 09:59:50 +0200 |
commit | 41d279aaf5b57a050a08fa88c70aad1890e018cd (patch) | |
tree | 508f8682d837541a92ee8bd6560406974fa92bab /tools/perf/util/session.c | |
parent | acd632eb64b6cd8e25583bb248c36aa937b8f021 (diff) | |
parent | aa53c09e90a19c215549bd1ca970fddcb7c0c001 (diff) |
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
User visible changes:
- Force period term to overload global settings, i.e. previously this
command line:
$ perf record -e 'cpu/instructions,period=20000/',cycles -c 1000 sleep 1
would result in both events having a period equal to 1000, with the fix we
get something saner:
$ perf evlist -v | grep period
cpu/instructions,period=20000/: ... { sample_period, sample_freq }: 20000, ...
cycles: ... { sample_period, sample_freq }: 1000 ...
$
(Jiri Olsa)
Infrastructure changes:
- Use the dummy software event with freq=0 in the twatch.py python
binding example, to avoid disabling nohz. (Arnaldo Carvalho de Melo)
- Add some missing constants to the python binding. (Arnaldo Carvalho de Melo)
- Fix mismatched declarations for elf_getphdrnum, that happens
only in the corner case where this function is not found on
the system. (Arnaldo Carvalho de Melo)
- Add build test for having ending double slash. (Jiri Olsa)
- Introduce callgraph_set for callgraph option. (Kan Liang)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/util/session.c')
-rw-r--r-- | tools/perf/util/session.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 2d9574710543..f51eb54aeeb3 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -170,7 +170,7 @@ static void perf_session__delete_threads(struct perf_session *session) machine__delete_threads(&session->machines.host); } -static void perf_session_env__delete(struct perf_session_env *env) +static void perf_session_env__exit(struct perf_session_env *env) { zfree(&env->hostname); zfree(&env->os_release); @@ -193,7 +193,7 @@ void perf_session__delete(struct perf_session *session) auxtrace_index__free(&session->auxtrace_index); perf_session__destroy_kernel_maps(session); perf_session__delete_threads(session); - perf_session_env__delete(&session->header.env); + perf_session_env__exit(&session->header.env); machines__exit(&session->machines); if (session->file) perf_data_file__close(session->file); |