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From: Greg KH <gregkh@linuxfoundation.org>
To: lustre-devel@lists.lustre.org
Subject: [lustre-devel] [PATCH v2] staging: lustre: Change return type to vm_fault_t
Date: Sun, 20 May 2018 14:42:48 +0200	[thread overview]
Message-ID: <20180520124248.GD10031@kroah.com> (raw)
In-Reply-To: <20180516185711.GA6587@jordon-HP-15-Notebook-PC>

On Thu, May 17, 2018 at 12:27:11AM +0530, Souptick Joarder wrote:
> Use new return type vm_fault_t for fault handler. For
> now, this is just documenting that the function returns
> a VM_FAULT value rather than an errno. Once all instances
> are converted, vm_fault_t will become a distinct type.
> 
> Commit 1c8f422059ae ("mm: change return type to vm_fault_t")
> 

What does that line mean?  Please be more descriptive.

confused,

greg k-h

  reply	other threads:[~2018-05-20 12:42 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-16 18:57 [lustre-devel] [PATCH v2] staging: lustre: Change return type to vm_fault_t Souptick Joarder
2018-05-20 12:42 ` Greg KH [this message]
2018-05-21 18:00   ` Souptick Joarder

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