On Tue, Mar 07, 2017 at 06:17:47PM +0300, Kirill A. Shutemov wrote:
> On Thu, Mar 02, 2017 at 03:39:19PM +0900, Minchan Kim wrote:
> > try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
> > the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
> > the page if the page is not
On Tue, Mar 07, 2017 at 06:17:47PM +0300, Kirill A. Shutemov wrote:
> On Thu, Mar 02, 2017 at 03:39:19PM +0900, Minchan Kim wrote:
> > try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
> > the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
> > the page if the page is not
On Thu, Mar 02, 2017 at 03:39:19PM +0900, Minchan Kim wrote:
> try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
> the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
> the page if the page is not pte-mapped THP which cannot be
> mlocked, either.
>
> With that,
On Thu, Mar 02, 2017 at 03:39:19PM +0900, Minchan Kim wrote:
> try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
> the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
> the page if the page is not pte-mapped THP which cannot be
> mlocked, either.
>
> With that,
On 03/07/2017 12:20 PM, Minchan Kim wrote:
> Hi Anshuman,
>
> On Mon, Mar 06, 2017 at 03:10:17PM +0530, Anshuman Khandual wrote:
>> On 03/06/2017 07:39 AM, Minchan Kim wrote:
>>> On Fri, Mar 03, 2017 at 05:13:54PM +0530, Anshuman Khandual wrote:
On 03/02/2017 12:09 PM, Minchan Kim wrote:
On 03/07/2017 12:20 PM, Minchan Kim wrote:
> Hi Anshuman,
>
> On Mon, Mar 06, 2017 at 03:10:17PM +0530, Anshuman Khandual wrote:
>> On 03/06/2017 07:39 AM, Minchan Kim wrote:
>>> On Fri, Mar 03, 2017 at 05:13:54PM +0530, Anshuman Khandual wrote:
On 03/02/2017 12:09 PM, Minchan Kim wrote:
Hi Anshuman,
On Mon, Mar 06, 2017 at 03:10:17PM +0530, Anshuman Khandual wrote:
> On 03/06/2017 07:39 AM, Minchan Kim wrote:
> > On Fri, Mar 03, 2017 at 05:13:54PM +0530, Anshuman Khandual wrote:
> >> On 03/02/2017 12:09 PM, Minchan Kim wrote:
> >>> try_to_munlock returns SWAP_MLOCK if the one of
Hi Anshuman,
On Mon, Mar 06, 2017 at 03:10:17PM +0530, Anshuman Khandual wrote:
> On 03/06/2017 07:39 AM, Minchan Kim wrote:
> > On Fri, Mar 03, 2017 at 05:13:54PM +0530, Anshuman Khandual wrote:
> >> On 03/02/2017 12:09 PM, Minchan Kim wrote:
> >>> try_to_munlock returns SWAP_MLOCK if the one of
On 03/06/2017 07:39 AM, Minchan Kim wrote:
> On Fri, Mar 03, 2017 at 05:13:54PM +0530, Anshuman Khandual wrote:
>> On 03/02/2017 12:09 PM, Minchan Kim wrote:
>>> try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
>>> the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
>>> the
On 03/06/2017 07:39 AM, Minchan Kim wrote:
> On Fri, Mar 03, 2017 at 05:13:54PM +0530, Anshuman Khandual wrote:
>> On 03/02/2017 12:09 PM, Minchan Kim wrote:
>>> try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
>>> the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
>>> the
On Fri, Mar 03, 2017 at 05:13:54PM +0530, Anshuman Khandual wrote:
> On 03/02/2017 12:09 PM, Minchan Kim wrote:
> > try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
> > the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
> > the page if the page is not pte-mapped THP which
On Fri, Mar 03, 2017 at 05:13:54PM +0530, Anshuman Khandual wrote:
> On 03/02/2017 12:09 PM, Minchan Kim wrote:
> > try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
> > the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
> > the page if the page is not pte-mapped THP which
On 03/02/2017 12:09 PM, Minchan Kim wrote:
> try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
> the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
> the page if the page is not pte-mapped THP which cannot be
> mlocked, either.
Right.
>
> With that,
On 03/02/2017 12:09 PM, Minchan Kim wrote:
> try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
> the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
> the page if the page is not pte-mapped THP which cannot be
> mlocked, either.
Right.
>
> With that,
try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
the page if the page is not pte-mapped THP which cannot be
mlocked, either.
With that, __munlock_isolated_page can use PageMlocked to check
whether try_to_munlock is
try_to_munlock returns SWAP_MLOCK if the one of VMAs mapped
the page has VM_LOCKED flag. In that time, VM set PG_mlocked to
the page if the page is not pte-mapped THP which cannot be
mlocked, either.
With that, __munlock_isolated_page can use PageMlocked to check
whether try_to_munlock is
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