From: David Howells <dhowells@redhat.com>
To: Paulo Alcantara <pc@manguebit.com>
Cc: dhowells@redhat.com, smfrench@gmail.com, linux-cifs@vger.kernel.org
Subject: Re: [PATCH v2] smb: client: ensure aligned IO sizes
Date: Thu, 01 May 2025 08:32:53 +0100 [thread overview]
Message-ID: <746408.1746084773@warthog.procyon.org.uk> (raw)
In-Reply-To: <20250430231548.1836976-1-pc@manguebit.com>
Paulo Alcantara <pc@manguebit.com> wrote:
> Make all IO sizes multiple of PAGE_SIZE, either negotiated by the
> server or passed through rsize, wsize and bsize mount options, to
> prevent from breaking DIO reads and writes against servers that
> enforce alignment as specified in MS-FSA 2.1.5.3 and 2.1.5.4.
>
> Cc: linux-cifs@vger.kernel.org
> Cc: David Howells <dhowells@redhat.com>
> Signed-off-by: Paulo Alcantara (Red Hat) <pc@manguebit.com>
Reviewed-by: David Howells <dhowells@redhat.com>
prev parent reply other threads:[~2025-05-01 7:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-30 23:15 [PATCH v2] smb: client: ensure aligned IO sizes Paulo Alcantara
2025-05-01 3:10 ` Steve French
2025-05-01 7:32 ` David Howells [this message]
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