lkml.org 
[lkml]   [2021]   [Jun]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] kprobes: Print an error if probe is rejected
On Fri, 11 Jun 2021 19:25:38 +0530
"Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com> wrote:

> We also have perf_event_open() as an interface to add probes, and I
> don't think it would be helpful to require all tools to utilize the
> error log from tracefs for this purpose.

The there should be a perf interface to read the errors. I agree with
Masami. Let's not have console logs for probe errors.

-- Steve

\
 
 \ /
  Last update: 2021-06-11 21:41    [W:0.146 / U:0.204 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site