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From: Song Liu <songliubraving@fb.com>
To: Srikar Dronamraju <srikar@linux.vnet.ibm.com>,
	Andrew Morton <akpm@linux-foundation.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
	Linux-MM <linux-mm@kvack.org>,
	Matthew Wilcox <matthew.wilcox@oracle.com>,
	"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Oleg Nesterov <oleg@redhat.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Kernel Team <Kernel-team@fb.com>,
	"william.kucharski@oracle.com" <william.kucharski@oracle.com>
Subject: Re: [PATCH v7 4/4] uprobe: use FOLL_SPLIT_PMD instead of FOLL_SPLIT
Date: Thu, 27 Jun 2019 06:31:26 +0000	[thread overview]
Message-ID: <AE9CD0A1-14EB-4919-B14F-23B077C57891@fb.com> (raw)
In-Reply-To: <20190626060038.GB9158@linux.vnet.ibm.com>



> On Jun 25, 2019, at 11:00 PM, Srikar Dronamraju <srikar@linux.vnet.ibm.com> wrote:
> 
> * Song Liu <songliubraving@fb.com> [2019-06-25 16:53:25]:
> 
>> This patches uses newly added FOLL_SPLIT_PMD in uprobe. This enables easy
>> regroup of huge pmd after the uprobe is disabled (in next patch).
>> 
>> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
>> Signed-off-by: Song Liu <songliubraving@fb.com>
>> ---
>> kernel/events/uprobes.c | 6 ++----
>> 1 file changed, 2 insertions(+), 4 deletions(-)
> 
> Looks good to me.
> 
> Reviewed-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>

Thanks Srikar!

I guess these 4 patches are ready to go? 

Hi Andrew, 

Could you please route them via the mm tree? 

Thanks,
Song



  reply	other threads:[~2019-06-27  6:34 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-25 23:53 [PATCH v7 0/4] THP aware uprobe Song Liu
2019-06-25 23:53 ` [PATCH v7 1/4] mm: move memcmp_pages() and pages_identical() Song Liu
2019-06-25 23:53 ` [PATCH v7 2/4] uprobe: use original page when all uprobes are removed Song Liu
2019-06-26  6:00   ` Srikar Dronamraju
2019-07-15 15:25   ` Oleg Nesterov
2019-07-24  8:23     ` Song Liu
2019-07-24  8:57       ` Oleg Nesterov
2019-06-25 23:53 ` [PATCH v7 3/4] mm, thp: introduce FOLL_SPLIT_PMD Song Liu
2019-06-25 23:53 ` [PATCH v7 4/4] uprobe: use FOLL_SPLIT_PMD instead of FOLL_SPLIT Song Liu
2019-06-26  6:00   ` Srikar Dronamraju
2019-06-27  6:31     ` Song Liu [this message]
2019-06-26  0:03 ` [PATCH v7 0/4] THP aware uprobe Song Liu

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