From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754064Ab3EPNd1 (ORCPT ); Thu, 16 May 2013 09:33:27 -0400 Received: from usmamail.tilera.com ([12.216.194.151]:29194 "EHLO USMAMAIL.TILERA.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753632Ab3EPNdY (ORCPT ); Thu, 16 May 2013 09:33:24 -0400 Message-ID: <5194E021.8080906@tilera.com> Date: Thu, 16 May 2013 09:33:21 -0400 From: Chris Metcalf User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130328 Thunderbird/17.0.5 MIME-Version: 1.0 To: "Michael S. Tsirkin" CC: , Catalin Marinas , Will Deacon , David Howells , Hirokazu Takata , Michal Simek , Koichi Yasutake , Benjamin Herrenschmidt , Paul Mackerras , Thomas Gleixner , Ingo Molnar , Peter Zijlstra , "H. Peter Anvin" , , Arnd Bergmann , , , , , , , , , Subject: Re: [PATCH v2 08/10] tile: uaccess s/might_sleep/might_fault/ References: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> In-Reply-To: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> X-Enigmail-Version: 1.5.1 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 5/16/2013 7:15 AM, Michael S. Tsirkin wrote: > The only reason uaccess routines might sleep > is if they fault. Make this explicit. > > Signed-off-by: Michael S. Tsirkin > --- > arch/tile/include/asm/uaccess.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Acked-by: Chris Metcalf -- Chris Metcalf, Tilera Corp. http://www.tilera.com From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Metcalf Subject: Re: [PATCH v2 08/10] tile: uaccess s/might_sleep/might_fault/ Date: Thu, 16 May 2013 09:33:21 -0400 Message-ID: <5194E021.8080906@tilera.com> References: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> Sender: owner-linux-mm@kvack.org To: "Michael S. Tsirkin" Cc: linux-kernel@vger.kernel.org, Catalin Marinas , Will Deacon , David Howells , Hirokazu Takata , Michal Simek , Koichi Yasutake , Benjamin Herrenschmidt , Paul Mackerras , Thomas Gleixner , Ingo Molnar , Peter Zijlstra , "H. Peter Anvin" , x86@kernel.org, Arnd Bergmann , linux-arm-kernel@lists.infradead.org, linux-m32r@ml.linux-m32r.org, linux-m32r-ja@ml.linux-m32r.org, microblaze-uclinux@itee.uq.edu.au, linux-am33-list@redhat.com, linuxppc-dev@lists.ozlabs.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, kvm@vger.kernel.org List-Id: linux-arch.vger.kernel.org On 5/16/2013 7:15 AM, Michael S. Tsirkin wrote: > The only reason uaccess routines might sleep > is if they fault. Make this explicit. > > Signed-off-by: Michael S. Tsirkin > --- > arch/tile/include/asm/uaccess.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Acked-by: Chris Metcalf -- Chris Metcalf, Tilera Corp. http://www.tilera.com -- 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 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from usmamail.tilera.com ([12.216.194.151]:29194 "EHLO USMAMAIL.TILERA.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753632Ab3EPNdY (ORCPT ); Thu, 16 May 2013 09:33:24 -0400 Message-ID: <5194E021.8080906@tilera.com> Date: Thu, 16 May 2013 09:33:21 -0400 From: Chris Metcalf MIME-Version: 1.0 Subject: Re: [PATCH v2 08/10] tile: uaccess s/might_sleep/might_fault/ References: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> In-Reply-To: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Sender: linux-arch-owner@vger.kernel.org List-ID: To: "Michael S. Tsirkin" Cc: linux-kernel@vger.kernel.org, Catalin Marinas , Will Deacon , David Howells , Hirokazu Takata , Michal Simek , Koichi Yasutake , Benjamin Herrenschmidt , Paul Mackerras , Thomas Gleixner , Ingo Molnar , Peter Zijlstra , "H. Peter Anvin" , x86@kernel.org, Arnd Bergmann , linux-arm-kernel@lists.infradead.org, linux-m32r@ml.linux-m32r.org, linux-m32r-ja@ml.linux-m32r.org, microblaze-uclinux@itee.uq.edu.au, linux-am33-list@redhat.com, linuxppc-dev@lists.ozlabs.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, kvm@vger.kernel.org Message-ID: <20130516133321.2gHZyc8XbapB2U_V3FhKLJSfuX6kneT4C97dDMDviI8@z> On 5/16/2013 7:15 AM, Michael S. Tsirkin wrote: > The only reason uaccess routines might sleep > is if they fault. Make this explicit. > > Signed-off-by: Michael S. Tsirkin > --- > arch/tile/include/asm/uaccess.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Acked-by: Chris Metcalf -- Chris Metcalf, Tilera Corp. http://www.tilera.com From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Metcalf Subject: Re: [PATCH v2 08/10] tile: uaccess s/might_sleep/might_fault/ Date: Thu, 16 May 2013 09:33:21 -0400 Message-ID: <5194E021.8080906@tilera.com> References: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Cc: , Catalin Marinas , Will Deacon , David Howells , Hirokazu Takata , Michal Simek , Koichi Yasutake , Benjamin Herrenschmidt , Paul Mackerras , Thomas Gleixner , Ingo Molnar , Peter Zijlstra , "H. Peter Anvin" , , Arnd Bergmann , , , , , , , , , To: "Michael S. Tsirkin" Return-path: In-Reply-To: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> Sender: owner-linux-mm@kvack.org List-Id: kvm.vger.kernel.org On 5/16/2013 7:15 AM, Michael S. Tsirkin wrote: > The only reason uaccess routines might sleep > is if they fault. Make this explicit. > > Signed-off-by: Michael S. Tsirkin > --- > arch/tile/include/asm/uaccess.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Acked-by: Chris Metcalf -- Chris Metcalf, Tilera Corp. http://www.tilera.com -- 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 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from USMAMAIL.TILERA.COM (usmamail.tilera.com [12.216.194.151]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client CN "usmamail.tilera.com", Issuer "Go Daddy Secure Certification Authority" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 4C17C2C0160 for ; Thu, 16 May 2013 23:38:58 +1000 (EST) Message-ID: <5194E021.8080906@tilera.com> Date: Thu, 16 May 2013 09:33:21 -0400 From: Chris Metcalf MIME-Version: 1.0 To: "Michael S. Tsirkin" Subject: Re: [PATCH v2 08/10] tile: uaccess s/might_sleep/might_fault/ References: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> In-Reply-To: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> Content-Type: text/plain; charset="ISO-8859-1" Cc: linux-m32r-ja@ml.linux-m32r.org, kvm@vger.kernel.org, Peter Zijlstra , Catalin Marinas , Will Deacon , David Howells , linux-mm@kvack.org, Paul Mackerras , "H. Peter Anvin" , linux-arch@vger.kernel.org, linux-am33-list@redhat.com, Hirokazu Takata , x86@kernel.org, Ingo Molnar , Arnd Bergmann , microblaze-uclinux@itee.uq.edu.au, Thomas Gleixner , linux-arm-kernel@lists.infradead.org, Michal Simek , linux-m32r@ml.linux-m32r.org, linux-kernel@vger.kernel.org, Koichi Yasutake , linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 5/16/2013 7:15 AM, Michael S. Tsirkin wrote: > The only reason uaccess routines might sleep > is if they fault. Make this explicit. > > Signed-off-by: Michael S. Tsirkin > --- > arch/tile/include/asm/uaccess.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Acked-by: Chris Metcalf -- Chris Metcalf, Tilera Corp. http://www.tilera.com From mboxrd@z Thu Jan 1 00:00:00 1970 From: cmetcalf@tilera.com (Chris Metcalf) Date: Thu, 16 May 2013 09:33:21 -0400 Subject: [PATCH v2 08/10] tile: uaccess s/might_sleep/might_fault/ In-Reply-To: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> References: <018bba1e097552bc4054e6d90e3f03e7c9a632bb.1368702323.git.mst@redhat.com> Message-ID: <5194E021.8080906@tilera.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 5/16/2013 7:15 AM, Michael S. Tsirkin wrote: > The only reason uaccess routines might sleep > is if they fault. Make this explicit. > > Signed-off-by: Michael S. Tsirkin > --- > arch/tile/include/asm/uaccess.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Acked-by: Chris Metcalf -- Chris Metcalf, Tilera Corp. http://www.tilera.com