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From: Jiri Olsa <olsajiri@gmail.com>
To: Varun R Mallya <varunrmallya@gmail.com>
Cc: bpf@vger.kernel.org, leon.hwang@linux.dev, memxor@gmail.com,
	ast@kernel.org, daniel@iogearbox.net, yonghong.song@linux.dev,
	rostedt@goodmis.org, linux-kernel@vger.kernel.org,
	linux-trace-kernel@vger.kernel.org
Subject: Re: [PATCH bpf-next v4 2/2] selftests/bpf: Add test to ensure kprobe_multi is not sleepable
Date: Wed, 8 Apr 2026 22:13:33 +0200	[thread overview]
Message-ID: <ada27R-ai8FvnPu0@krava> (raw)
In-Reply-To: <adai2mXaRGpf1Kvb@computer>

On Thu, Apr 09, 2026 at 12:17:54AM +0530, Varun R Mallya wrote:
> On Thu, Apr 09, 2026 at 12:05:49AM +0530, Varun R Mallya wrote:
> > @@ -676,5 +750,7 @@ void test_kprobe_multi_test(void)
> >  		test_unique_match();
> >  	if (test__start_subtest("attach_write_ctx"))
> >  		test_attach_write_ctx();
> > +	if (test__start_subtest("attach_multi_sleepable"))
> > +		test_attach_multi_sleepable();
> >  	RUN_TESTS(kprobe_multi_verifier);
> Please ignore this patch. I will send a v5 in a few minutes. I forgot to
> remove the selftest from the previous location after moving it into
> attach_api_fails.

also no need to send patch#1 it's already in:
  eb7024bfcc5f bpf: Reject sleepable kprobe_multi programs at attach time

jirka


> > +}
> > +
> > +char _license[] SEC("license") = "GPL";
> > -- 
> > 2.53.0
> > 

      reply	other threads:[~2026-04-08 20:13 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-08 18:35 [PATCH bpf-next v4 0/2] Reject sleepable kprobe_multi programs at attach time Varun R Mallya
2026-04-08 18:35 ` [PATCH bpf-next v4 1/2] bpf: " Varun R Mallya
2026-04-08 18:35 ` [PATCH bpf-next v4 2/2] selftests/bpf: Add test to ensure kprobe_multi is not sleepable Varun R Mallya
2026-04-08 18:47   ` Varun R Mallya
2026-04-08 20:13     ` Jiri Olsa [this message]

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