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| author |   Adrian Hunter <adrian.hunter@intel.com> | 2020-02-14 15:26:53 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-02-18 10:13:29 -0300 |
| commit | d6bc34c5ec18c3544c4b0d85963768dfbcd24184 (patch) | |
| tree | 876005755ca13a07e9657e32dcfd65339e90c165 /tools/perf/util | |
| parent | perf cs-etm: Fix endless record after being terminated (diff) | |
| download | linux-dev-d6bc34c5ec18c3544c4b0d85963768dfbcd24184.tar.xz linux-dev-d6bc34c5ec18c3544c4b0d85963768dfbcd24184.zip | |
perf arm-spe: Fix endless record after being terminated
In __cmd_record(), when receiving SIGINT(ctrl + c), a 'done' flag will
be set and the event list will be disabled by evlist__disable() once.
While in auxtrace_record.read_finish(), the related events will be
enabled again, if they are continuous, the recording seems to be
endless.
If the event is disabled, don't enable it again here.
Based-on-patch-by: Wei Li <liwei391@huawei.com>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Tan Xiaojun <tanxiaojun@huawei.com>
Cc: stable@vger.kernel.org # 5.4+
Link: http://lore.kernel.org/lkml/20200214132654.20395-5-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util')
0 files changed, 0 insertions, 0 deletions