Messages in this thread | | | From | Vince Weaver <> | Date | Thu, 16 Jan 2020 11:45:45 -0500 (EST) | Subject | Re: [PATCH] perf: correctly handle failed perf_get_aux_event() (was: Re: [perf] perf_event_open() sometimes returning 0) |
| |
On Mon, 6 Jan 2020, Vince Weaver wrote:
> On Mon, 6 Jan 2020, Mark Rutland wrote: > > > On Thu, Jan 02, 2020 at 02:22:47PM -0500, Vince Weaver wrote: > > > On Thu, 2 Jan 2020, Vince Weaver wrote: > > > > > Vince, does the below (untested) patch work for you? > > > yes, this patch fixes things for me. > > Tested-by: Vince Weaver <vincent.weaver@maine.edu> >
is this patch going to make it upstream? It's a fairly major correctness bug with perf_event_open().
Vince
| |