From: Richard Palethorpe <rpalethorpe@suse.de>
To: Petr Vorel <pvorel@suse.cz>
Cc: ltp@lists.linux.it
Subject: Re: [LTP] [PATCH 1/1] aio-stress: TCONF on O_DIRECT on tmpfs
Date: Mon, 09 Jan 2023 10:58:35 +0000 [thread overview]
Message-ID: <877cxwj7c2.fsf@suse.de> (raw)
In-Reply-To: <Y5xaew0XH0mE3DZw@pevik>
Hello,
Petr Vorel <pvorel@suse.cz> writes:
> Hi Andrea,
>
>> O_DIRECT is not supported on tmpfs. This flag is added by -O option,
>> thus cannot be filtered with .skip_filesystems.
>
> NOTE: it fixes
> aio-stress.c:1339: TBROK: open(file0.bin,16450,0600) failed: EINVAL (22)
>
> Kind regards,
> Petr
I merged this, although I don't think it is quite correct to say tmpfs
doesn't support O_DIRECT. It's more like it is in O_DIRECT mode by
default. Either way though we don't need to run the test with O_DIRECT
and without it.
--
Thank you,
Richard.
--
Mailing list info: https://lists.linux.it/listinfo/ltp
next prev parent reply other threads:[~2023-01-09 11:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-16 11:43 [LTP] [PATCH 1/1] aio-stress: TCONF on O_DIRECT on tmpfs Petr Vorel
2022-12-16 11:46 ` Petr Vorel
2023-01-09 10:58 ` Richard Palethorpe [this message]
2023-01-11 9:04 ` Petr Vorel
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