From: Jeremy Fitzhardinge <jeremy@goop.org>
To: James Bottomley <James.Bottomley@SteelEye.com>
Cc: Zachary Amsden <zach@vmware.com>,
linux-arch@vger.kernel.org, xen-devel@lists.xensource.com,
virtualization@lists.osdl.org,
Rusty Russell <rusty@rustcorp.com.au>,
linux-kernel@vger.kernel.org, Chris Wright <chrisw@sous-sol.org>,
Andi Kleen <ak@muc.de>, Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [patch 09/26] Xen-paravirt_ops: remove HAVE_ARCH_MM_LIFETIME, define no-op architecture implementations
Date: Tue, 27 Feb 2007 09:21:13 -0800 [thread overview]
Message-ID: <45E46889.9090801@goop.org> (raw)
In-Reply-To: <1172589358.3408.2.camel@mulgrave.il.steeleye.com>
James Bottomley wrote:
> On Tue, 2007-02-27 at 00:13 -0800, Jeremy Fitzhardinge wrote:
>
>> plain text document attachment (kill-HAVE_ARCH_MM_LIFETIME.patch)
>> akpm:
>>
>>> Can we lose __HAVE_ARCH_MM_LIFETIME? Just define these (preferably in C,
>>> not in cpp) in the appropriate include/asm-foo/ files?
>>>
>> Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
>> Cc: linux-arch@vger.kernel.org
>>
>> ---
>> include/asm-alpha/mmu_context.h | 9 +++++++++
>> include/asm-arm/mmu_context.h | 9 +++++++++
>> include/asm-arm26/mmu_context.h | 9 +++++++++
>> include/asm-avr32/mmu_context.h | 9 +++++++++
>> include/asm-cris/mmu_context.h | 8 ++++++++
>> include/asm-frv/mmu_context.h | 8 ++++++++
>> include/asm-h8300/mmu_context.h | 8 ++++++++
>> include/asm-i386/mmu_context.h | 2 +-
>> include/asm-i386/paravirt.h | 18 +++++++++++++++---
>> include/asm-ia64/mmu_context.h | 8 ++++++++
>> include/asm-m32r/mmu_context.h | 8 ++++++++
>> include/asm-m68k/mmu_context.h | 8 ++++++++
>> include/asm-m68knommu/mmu_context.h | 8 ++++++++
>> include/asm-mips/mmu_context.h | 8 ++++++++
>> include/asm-parisc/mmu_context.h | 9 +++++++++
>> include/asm-powerpc/mmu_context.h | 10 ++++++++++
>> include/asm-ppc/mmu_context.h | 9 +++++++++
>> include/asm-s390/mmu_context.h | 8 ++++++++
>> include/asm-sh/mmu_context.h | 8 ++++++++
>> include/asm-sh64/mmu_context.h | 8 ++++++++
>> include/asm-sparc/mmu_context.h | 8 ++++++++
>> include/asm-sparc64/mmu_context.h | 8 ++++++++
>> include/asm-um/mmu_context.h | 8 ++++++++
>> include/asm-v850/mmu_context.h | 8 ++++++++
>> include/asm-x86_64/mmu_context.h | 8 ++++++++
>> include/asm-xtensa/mmu_context.h | 9 +++++++++
>> include/linux/sched.h | 6 ------
>> mm/mmap.c | 1 +
>> 28 files changed, 218 insertions(+), 10 deletions(-)
>>
>
> Wouldn't it be a lot easier to do this via asm-generic?
>
You mean add the two stubs to asm-generic/mmu_context.h, and then
include that in all these files? That would be cleaner, but it wouldn't
remove the need to touch all these files, would it?
J
next prev parent reply other threads:[~2007-02-27 17:21 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-27 8:13 [patch 00/26] Xen-paravirt_ops: Xen guest implementation for paravirt_ops interface Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 01/26] Xen-paravirt_ops: Fix typo in sync_constant_test_bit()s name Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 02/26] Xen-paravirt_ops: ignore vgacon if hardware not present Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 03/26] Xen-paravirt_ops: use paravirt_nop to consistently mark no-op operations Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 04/26] Xen-paravirt_ops: Add pagetable accessors to pack and unpack pagetable entries Jeremy Fitzhardinge
2007-02-27 10:08 ` Ingo Molnar
2007-02-27 18:52 ` Jeremy Fitzhardinge
2007-02-28 8:32 ` Ingo Molnar
2007-02-28 20:12 ` Jeremy Fitzhardinge
2007-02-28 21:02 ` Rusty Russell
2007-02-27 8:13 ` [patch 05/26] Xen-paravirt_ops: paravirt_ops: hooks to set up initial pagetable Jeremy Fitzhardinge
2007-02-27 10:09 ` Ingo Molnar
2007-02-27 18:53 ` Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 06/26] Xen-paravirt_ops: paravirt_ops: allocate a fixmap slot Jeremy Fitzhardinge
2007-02-27 10:11 ` Ingo Molnar
2007-02-27 18:55 ` Jeremy Fitzhardinge
2007-02-28 0:49 ` Jeremy Fitzhardinge
2007-02-28 8:30 ` Ingo Molnar
2007-02-28 20:09 ` Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 07/26] Xen-paravirt_ops: Allow paravirt backend to choose kernel PMD sharing Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 08/26] Xen-paravirt_ops: add hooks to intercept mm creation and destruction Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 09/26] Xen-paravirt_ops: remove HAVE_ARCH_MM_LIFETIME, define no-op architecture implementations Jeremy Fitzhardinge
2007-02-27 15:15 ` James Bottomley
2007-02-27 17:21 ` Jeremy Fitzhardinge [this message]
2007-02-27 17:35 ` James Bottomley
2007-02-27 17:56 ` Jeremy Fitzhardinge
2007-02-27 18:04 ` James Bottomley
2007-02-27 18:48 ` Jeremy Fitzhardinge
2007-02-27 18:53 ` James Bottomley
2007-02-27 8:13 ` [patch 10/26] Xen-paravirt_ops: rename struct paravirt_patch to paravirt_patch_site for clarity Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 11/26] Xen-paravirt_ops: Use patch site IDs computed from offset in paravirt_ops structure Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 12/26] Xen-paravirt_ops: Fix patch site clobbers to include return register Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 13/26] Xen-paravirt_ops: Consistently wrap paravirt ops callsites to make them patchable Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 14/26] Xen-paravirt_ops: add common patching machinery Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 15/26] Xen-paravirt_ops: Add apply_to_page_range() which applies a function to a pte range Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 16/26] Xen-paravirt_ops: Allocate and free vmalloc areas Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 17/26] Xen-paravirt_ops: Add nosegneg capability to the vsyscall page notes Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 18/26] Xen-paravirt_ops: Add XEN config options Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 19/26] Xen-paravirt_ops: Add Xen interface header files Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 20/26] Xen-paravirt_ops: Core Xen implementation Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 21/26] Xen-paravirt_ops: Use the hvc console infrastructure for Xen console Jeremy Fitzhardinge
2007-02-27 8:13 ` [patch 22/26] Xen-paravirt_ops: Add early printk support via hvc console Jeremy Fitzhardinge
2007-02-27 8:14 ` [patch 23/26] Xen-paravirt_ops: Add Xen grant table support Jeremy Fitzhardinge
2007-02-27 8:14 ` [patch 24/26] Xen-paravirt_ops: Add the Xenbus sysfs and virtual device hotplug driver Jeremy Fitzhardinge
2007-02-27 8:14 ` [patch 25/26] Xen-paravirt_ops: Add Xen virtual block device driver Jeremy Fitzhardinge
2007-02-27 8:14 ` [patch 26/26] Xen-paravirt_ops: Add the Xen virtual network " Jeremy Fitzhardinge
-- strict thread matches above, loose matches on Subject: below --
2007-03-01 23:24 [patch 00/26] Xen-paravirt_ops: Xen guest implementation for paravirt_ops interface Jeremy Fitzhardinge
2007-03-01 23:24 ` [patch 09/26] Xen-paravirt_ops: remove HAVE_ARCH_MM_LIFETIME, define no-op architecture implementations Jeremy Fitzhardinge
2007-03-16 9:27 ` Ingo Molnar
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