On Wed, Mar 04, 2015 at 01:09:51PM +0100, Vlastimil Babka wrote:
> On 03/04/2015 12:52 PM, Kirill A. Shutemov wrote:
> >On Mon, Feb 23, 2015 at 05:21:31PM +0100, Vlastimil Babka wrote:
> >>On 02/12/2015 05:18 PM, Kirill A. Shutemov wrote:
> >>>@@ -1052,21 +1052,24 @@ void page_add_anon_rmap(struct
On 03/04/2015 12:52 PM, Kirill A. Shutemov wrote:
On Mon, Feb 23, 2015 at 05:21:31PM +0100, Vlastimil Babka wrote:
On 02/12/2015 05:18 PM, Kirill A. Shutemov wrote:
@@ -1052,21 +1052,24 @@ void page_add_anon_rmap(struct page *page,
* Everybody else should continue to use page_add_anon_rmap
On Mon, Feb 23, 2015 at 05:21:31PM +0100, Vlastimil Babka wrote:
> On 02/12/2015 05:18 PM, Kirill A. Shutemov wrote:
> > We're going to allow mapping of individual 4k pages of THP compound
> > page. It means we cannot rely on PageTransHuge() check to decide if map
> > small page or THP.
> >
> >
On Mon, Feb 23, 2015 at 05:21:31PM +0100, Vlastimil Babka wrote:
On 02/12/2015 05:18 PM, Kirill A. Shutemov wrote:
We're going to allow mapping of individual 4k pages of THP compound
page. It means we cannot rely on PageTransHuge() check to decide if map
small page or THP.
The patch
On 03/04/2015 12:52 PM, Kirill A. Shutemov wrote:
On Mon, Feb 23, 2015 at 05:21:31PM +0100, Vlastimil Babka wrote:
On 02/12/2015 05:18 PM, Kirill A. Shutemov wrote:
@@ -1052,21 +1052,24 @@ void page_add_anon_rmap(struct page *page,
* Everybody else should continue to use page_add_anon_rmap
On Wed, Mar 04, 2015 at 01:09:51PM +0100, Vlastimil Babka wrote:
On 03/04/2015 12:52 PM, Kirill A. Shutemov wrote:
On Mon, Feb 23, 2015 at 05:21:31PM +0100, Vlastimil Babka wrote:
On 02/12/2015 05:18 PM, Kirill A. Shutemov wrote:
@@ -1052,21 +1052,24 @@ void page_add_anon_rmap(struct page
On 02/12/2015 05:18 PM, Kirill A. Shutemov wrote:
> We're going to allow mapping of individual 4k pages of THP compound
> page. It means we cannot rely on PageTransHuge() check to decide if map
> small page or THP.
>
> The patch adds new argument to rmap function to indicate whethe we want
> to
On 02/12/2015 05:18 PM, Kirill A. Shutemov wrote:
We're going to allow mapping of individual 4k pages of THP compound
page. It means we cannot rely on PageTransHuge() check to decide if map
small page or THP.
The patch adds new argument to rmap function to indicate whethe we want
to map
On 02/16/2015 04:20 PM, Kirill A. Shutemov wrote:
> On Thu, Feb 12, 2015 at 04:10:21PM -0500, Rik van Riel wrote:
>> -BEGIN PGP SIGNED MESSAGE-
>> Hash: SHA1
>>
>> On 02/12/2015 11:18 AM, Kirill A. Shutemov wrote:
>>
>>> +++ b/include/linux/rmap.h @@ -168,16 +168,24 @@ static inline void
On 02/16/2015 04:20 PM, Kirill A. Shutemov wrote:
On Thu, Feb 12, 2015 at 04:10:21PM -0500, Rik van Riel wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 02/12/2015 11:18 AM, Kirill A. Shutemov wrote:
+++ b/include/linux/rmap.h @@ -168,16 +168,24 @@ static inline void
On Thu, Feb 12, 2015 at 04:10:21PM -0500, Rik van Riel wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> On 02/12/2015 11:18 AM, Kirill A. Shutemov wrote:
>
> > +++ b/include/linux/rmap.h @@ -168,16 +168,24 @@ static inline void
> > anon_vma_merge(struct vm_area_struct *vma,
> >
> >
On Thu, Feb 12, 2015 at 04:10:21PM -0500, Rik van Riel wrote:
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Hash: SHA1
On 02/12/2015 11:18 AM, Kirill A. Shutemov wrote:
+++ b/include/linux/rmap.h @@ -168,16 +168,24 @@ static inline void
anon_vma_merge(struct vm_area_struct *vma,
struct
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 02/12/2015 11:18 AM, Kirill A. Shutemov wrote:
> +++ b/include/linux/rmap.h @@ -168,16 +168,24 @@ static inline void
> anon_vma_merge(struct vm_area_struct *vma,
>
> struct anon_vma *page_get_anon_vma(struct page *page);
>
> +/* flags for
We're going to allow mapping of individual 4k pages of THP compound
page. It means we cannot rely on PageTransHuge() check to decide if map
small page or THP.
The patch adds new argument to rmap function to indicate whethe we want
to map whole compound page or only the small page.
Signed-off-by:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 02/12/2015 11:18 AM, Kirill A. Shutemov wrote:
+++ b/include/linux/rmap.h @@ -168,16 +168,24 @@ static inline void
anon_vma_merge(struct vm_area_struct *vma,
struct anon_vma *page_get_anon_vma(struct page *page);
+/* flags for
We're going to allow mapping of individual 4k pages of THP compound
page. It means we cannot rely on PageTransHuge() check to decide if map
small page or THP.
The patch adds new argument to rmap function to indicate whethe we want
to map whole compound page or only the small page.
Signed-off-by:
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