* [RFC PATCH v3 8/9] include/linux/highmem.h: update usage of movableflags
2018-05-23 14:57 [RFC PATCH v3 0/9] get rid of GFP_ZONE_TABLE/BAD Huaisheng Ye
@ 2018-05-23 14:57 ` Huaisheng Ye
0 siblings, 0 replies; 2+ messages in thread
From: Huaisheng Ye @ 2018-05-23 14:57 UTC (permalink / raw)
To: akpm, linux-mm
Cc: mhocko, willy, hch, vbabka, mgorman, kstewart, gregkh, colyli,
chengnt, hehy1, linux-kernel, iommu, xen-devel, linux-btrfs,
Huaisheng Ye, Thomas Gleixner, Philippe Ombredanne,
Christoph Hellwig
From: Huaisheng Ye <yehs1@lenovo.com>
GFP_HIGHUSER_MOVABLE doesn't equal to GFP_HIGHUSER | __GFP_MOVABLE,
modify it to adapt patch of getting rid of GFP_ZONE_TABLE/BAD.
Signed-off-by: Huaisheng Ye <yehs1@lenovo.com>
Cc: Kate Stewart <kstewart@linuxfoundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Philippe Ombredanne <pombredanne@nexb.com>
Cc: Christoph Hellwig <hch@infradead.org>
---
include/linux/highmem.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/highmem.h b/include/linux/highmem.h
index 0690679..5383c9e 100644
--- a/include/linux/highmem.h
+++ b/include/linux/highmem.h
@@ -159,8 +159,8 @@ static inline void clear_user_highpage(struct page *page, unsigned long vaddr)
struct vm_area_struct *vma,
unsigned long vaddr)
{
- struct page *page = alloc_page_vma(GFP_HIGHUSER | movableflags,
- vma, vaddr);
+ struct page *page = alloc_page_vma(movableflags ?
+ GFP_HIGHUSER_MOVABLE : GFP_HIGHUSER, vma, vaddr);
if (page)
clear_user_highpage(page, vaddr);
--
1.8.3.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [RFC PATCH v3 8/9] include/linux/highmem.h: update usage of movableflags
@ 2018-05-23 17:08 Huaisheng Ye
0 siblings, 0 replies; 2+ messages in thread
From: Huaisheng Ye @ 2018-05-23 17:08 UTC (permalink / raw)
To: akpm, linux-mm
Cc: mhocko, willy, hch, vbabka, mgorman, kstewart, gregkh, colyli,
chengnt, hehy1, linux-kernel, iommu, xen-devel, linux-btrfs,
Huaisheng Ye, Thomas Gleixner, Philippe Ombredanne,
Christoph Hellwig
From: Huaisheng Ye <yehs1@lenovo.com>
GFP_HIGHUSER_MOVABLE doesn't equal to GFP_HIGHUSER | __GFP_MOVABLE,
modify it to adapt patch of getting rid of GFP_ZONE_TABLE/BAD.
Signed-off-by: Huaisheng Ye <yehs1@lenovo.com>
Cc: Kate Stewart <kstewart@linuxfoundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Philippe Ombredanne <pombredanne@nexb.com>
Cc: Christoph Hellwig <hch@infradead.org>
---
include/linux/highmem.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/highmem.h b/include/linux/highmem.h
index 0690679..5383c9e 100644
--- a/include/linux/highmem.h
+++ b/include/linux/highmem.h
@@ -159,8 +159,8 @@ static inline void clear_user_highpage(struct page *page, unsigned long vaddr)
struct vm_area_struct *vma,
unsigned long vaddr)
{
- struct page *page = alloc_page_vma(GFP_HIGHUSER | movableflags,
- vma, vaddr);
+ struct page *page = alloc_page_vma(movableflags ?
+ GFP_HIGHUSER_MOVABLE : GFP_HIGHUSER, vma, vaddr);
if (page)
clear_user_highpage(page, vaddr);
--
1.8.3.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2018-05-23 17:08 UTC | newest]
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