From: Borislav Petkov <bp@alien8.de>
To: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Peter Zijlstra <peterz@infradead.org>,
nslusarek@gmx.net, Linus Torvalds <torvalds@linux-foundation.org>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] perf: Fix sys_perf_event_open() race against self
Date: Thu, 17 Nov 2022 11:40:14 +0100 [thread overview]
Message-ID: <Y3YPjo5wdKGVw7c5@zn.tnic> (raw)
In-Reply-To: <7bf54a3f-07f7-5471-f6c2-88d3d9bc7a5e@amd.com>
On Thu, Nov 17, 2022 at 04:03:54PM +0530, Ravi Bangoria wrote:
> The issue was because of multiple event contexts involved. However,
> it's no longer the case with reworked event context.
I got that but it wouldn't hurt to have this test regardless, no?
More testing is pretty much always better...
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
next prev parent reply other threads:[~2022-11-17 10:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-20 18:38 [PATCH] perf: Fix sys_perf_event_open() race against self Peter Zijlstra
2022-05-23 10:33 ` Ravi Bangoria
2022-11-16 22:30 ` Borislav Petkov
2022-11-17 10:33 ` Ravi Bangoria
2022-11-17 10:40 ` Borislav Petkov [this message]
2022-11-17 10:59 ` Ravi Bangoria
2022-11-17 11:59 ` Borislav Petkov
2022-11-17 13:38 ` Ravi Bangoria
2022-05-23 10:48 ` Mark Rutland
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