From: Naruto Nguyen <narutonguyen2018@gmail.com>
To: linux-trace-devel@vger.kernel.org, linux-trace-users@vger.kernel.org
Subject: register_jprobe always fails with -22
Date: Thu, 4 Jul 2019 16:03:42 +0700 [thread overview]
Message-ID: <CANpxKHEVmPzxU5SwQV9Ka9z5f-8EYqS=eoD0XEqMkUVQ9tiTbw@mail.gmail.com> (raw)
Hi everyone,
I tried to write a sample jprobe as the link
https://bugzilla.redhat.com/show_bug.cgi?id=1275809 (the sample is
attached in the link). However the function register_jprobes always
return -22 or -2. Could you please let me know what these errors means
and how to fix it?
Thanks,
Brs,
Naruto
next reply other threads:[~2019-07-04 9:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-04 9:03 Naruto Nguyen [this message]
2019-07-04 12:55 ` register_jprobe always fails with -22 Steven Rostedt
2020-01-07 3:41 ` Steven Rostedt
2020-01-07 3:50 ` Steven Rostedt
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