diff options
| author | Andi Kleen <ak@linux.intel.com> | 2018-04-06 13:38:11 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-04-18 15:35:49 -0300 |
| commit | ec3948451e0ba317e66873b48d6cc51d701d4eb0 (patch) | |
| tree | 4bca26acb5c42fcfbf8ab3347babb47a35785e10 /mm/vmpressure.c | |
| parent | 6a02f06edea5a5910c787fd6c49b0552e8080e5d (diff) | |
perf record: Remove misleading error suggestion
When perf record encounters an error setting up an event it suggests
to enable CONFIG_PERF_EVENTS. This is misleading because:
- Usually it is enabled (it is really hard to disable on x86)
- The problem is usually somewhere else, e.g. the CPU is not supported
or an invalid configuration has been used.
Remove the misleading suggestion.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20180406203812.3087-4-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'mm/vmpressure.c')
0 files changed, 0 insertions, 0 deletions