From: Konstantin Khorenko <khorenko@virtuozzo.com>
To: Peter Oberparleiter <oberpar@linux.ibm.com>,
Arnd Bergmann <arnd@arndb.de>
Cc: "Mikhail Zaslonko" <zaslonko@linux.ibm.com>,
"Masahiro Yamada" <masahiroy@kernel.org>,
"Thomas Weißschuh" <linux@weissschuh.net>,
"Miguel Ojeda" <ojeda@kernel.org>,
linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
"Pavel Tikhomirov" <ptikhomirov@virtuozzo.com>,
"Vasileios Almpanis" <vasileios.almpanis@virtuozzo.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Nathan Chancellor" <nathan@kernel.org>,
"Nicolas Schier" <nsc@kernel.org>
Subject: Re: [PATCH v2] gcov: use atomic counter updates to fix concurrent access crashes
Date: Sat, 9 May 2026 16:36:57 +0200 [thread overview]
Message-ID: <7e14b9a0-6166-4d2e-9b99-c707d1eb829b@virtuozzo.com> (raw)
In-Reply-To: <dca5a1ce-feb3-420a-b452-52707373dd61@virtuozzo.com>
On 5/9/26 13:50, Konstantin Khorenko wrote:
...
>
> Arnd,
> could you please share the two .config files that triggered the link
> failures (the x86_64 one with __atomic_fetch_add_8 and the aarch64 one
> with __aarch64_ldadd8_relax)?
> That could make my life a bit easier. :)
Please, disregard my request, already found robot reports with links to configs.
Sent v3 with "option 3" implemented already.
Thank you,
Konstantin
next prev parent reply other threads:[~2026-05-09 14:37 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-22 12:51 [PATCH v2 0/1] gcov: use -fprofile-update=prefer-atomic to fix concurrent access crashes Konstantin Khorenko
2026-04-22 12:51 ` [PATCH v2] gcov: use atomic counter updates " Konstantin Khorenko
2026-04-22 21:26 ` Konstantin Khorenko
2026-04-28 20:56 ` Arnd Bergmann
2026-05-07 13:31 ` Peter Oberparleiter
2026-05-07 13:43 ` Arnd Bergmann
2026-05-08 19:48 ` Andrew Morton
2026-05-09 11:50 ` Konstantin Khorenko
2026-05-09 14:36 ` Konstantin Khorenko [this message]
2026-05-09 15:14 ` Arnd Bergmann
2026-05-11 9:43 ` Konstantin Khorenko
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