From: Petr Vorel <pvorel@suse.cz>
To: Martin Doucha <mdoucha@suse.cz>
Cc: ltp@lists.linux.it
Subject: Re: [LTP] [PATCH] cgroup_core02: Allocate child stack using mmap()
Date: Fri, 17 Jan 2025 16:03:17 +0100 [thread overview]
Message-ID: <20250117150317.GA780084@pevik> (raw)
In-Reply-To: <20250117144855.50127-1-mdoucha@suse.cz>
Hi Martin,
> Some architectures like arm64 have strict requirements for stack alignment.
> Statically allocated buffer may result in one of the test processes
> getting killed by SIGBUS. Allocate child stack using mmap() to ensure
> the requirements are met.
Acked-by: Petr Vorel <pvorel@suse.cz>
LGTM, thanks for fixing this.
Kind regards,
Petr
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Mailing list info: https://lists.linux.it/listinfo/ltp
next prev parent reply other threads:[~2025-01-17 15:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-17 14:48 [LTP] [PATCH] cgroup_core02: Allocate child stack using mmap() Martin Doucha
2025-01-17 15:03 ` Petr Vorel [this message]
2025-01-17 16:05 ` Cyril Hrubis
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