From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ie0-f173.google.com (mail-ie0-f173.google.com [209.85.223.173]) by kanga.kvack.org (Postfix) with ESMTP id 73DF56B0070 for ; Mon, 15 Dec 2014 00:53:14 -0500 (EST) Received: by mail-ie0-f173.google.com with SMTP id y20so10077187ier.4 for ; Sun, 14 Dec 2014 21:53:14 -0800 (PST) Date: Sun, 14 Dec 2014 21:53:18 -0800 From: Andrew Morton Subject: Re: [GIT PULL] aio: changes for 3.19 Message-Id: <20141214215318.b2b41f06.akpm@linux-foundation.org> In-Reply-To: <20141214223936.GJ2672@kvack.org> References: <20141214202224.GH2672@kvack.org> <20141214215221.GI2672@kvack.org> <20141214141336.a0267e95.akpm@linux-foundation.org> <20141214223936.GJ2672@kvack.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Benjamin LaHaise Cc: Linus Torvalds , linux-aio@kvack.org, Linux Kernel , linux-mm On Sun, 14 Dec 2014 17:39:36 -0500 Benjamin LaHaise wrote: > How about the documentation/comment updates below? lgtm. > ... > > +/* aio_ring_remap() > + * Called when th aio event ring is being relocated within the process' "the" > + * address space. The primary purpose is to update the saved address of > + * the aio event ring so that when the ioctx is detroyed, it gets removed > + * from the correct userspace address. This is typically used when > + * reloading a process back into memory by checkpoint-restore. > + */ > static void aio_ring_remap(struct file *file, struct vm_area_struct *vma) > { > struct mm_struct *mm = vma->vm_mm; -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org