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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-04-11 23:15:29 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-04-12 03:18:20 +0200 |
| commit | e68ae9cf7d734e669bc0a981b4154f70d29b5059 (patch) | |
| tree | ac9880166ffa3ca0745811c6c60b1089d0f94ebd /tools/perf/builtin-kvm.c | |
| parent | perf trace: Exclude the kernel part of the callchain leading to a syscall (diff) | |
| download | linux-e68ae9cf7d734e669bc0a981b4154f70d29b5059.tar.xz linux-e68ae9cf7d734e669bc0a981b4154f70d29b5059.zip | |
perf evsel: Do not use globals in config()
Instead receive a callchain_param pointer to configure callchain
aspects, not doing so if NULL is passed.
This will allow fine grained control over which evsels in an evlist
gets callchains enabled.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-2mupip6khc92mh5x4nw9to82@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-kvm.c')
| -rw-r--r-- | tools/perf/builtin-kvm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c index bff666458b28..6487c06d2708 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -982,7 +982,7 @@ static int kvm_live_open_events(struct perf_kvm_stat *kvm) struct perf_evlist *evlist = kvm->evlist; char sbuf[STRERR_BUFSIZE]; - perf_evlist__config(evlist, &kvm->opts); + perf_evlist__config(evlist, &kvm->opts, NULL); /* * Note: exclude_{guest,host} do not apply here. |