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From: Kirill Tkhai <ktkhai@virtuozzo.com>
To: Ira Weiny <ira.weiny@intel.com>
Cc: akpm@linux-foundation.org, dan.j.williams@intel.com,
	mhocko@suse.com, keith.busch@intel.com,
	kirill.shutemov@linux.intel.com,
	alexander.h.duyck@linux.intel.com, andreyknvl@google.com,
	arunks@codeaurora.org, vbabka@suse.cz, cl@linux.com,
	riel@surriel.com, keescook@chromium.org, hannes@cmpxchg.org,
	npiggin@gmail.com, mathieu.desnoyers@efficios.com,
	shakeelb@google.com, guro@fb.com, aarcange@redhat.com,
	hughd@google.com, jglisse@redhat.com,
	mgorman@techsingularity.net, daniel.m.jordan@oracle.com,
	jannh@google.com, kilobyte@angband.pl, linux-api@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: [PATCH v2 1/7] mm: Add process_vm_mmap() syscall declaration
Date: Tue, 21 May 2019 11:29:09 +0300	[thread overview]
Message-ID: <4c35e953-5f59-0202-3f75-f9ccf7df798f@virtuozzo.com> (raw)
In-Reply-To: <20190521002827.GA30518@iweiny-DESK2.sc.intel.com>

Hi, Ira,

On 21.05.2019 03:28, Ira Weiny wrote:
> On Mon, May 20, 2019 at 05:00:07PM +0300, Kirill Tkhai wrote:
>> Similar to process_vm_readv() and process_vm_writev(),
>> add declarations of a new syscall, which will allow
>> to map memory from or to another process.
> 
> Shouldn't this be the last patch in the series so that the syscall is actually
> implemented first?

It looks like there is no dependencies in the last patch to declarations made
in the first patch, so we really can move it.

I'll make this after there are accumulated some commentaries about the logic
to reduce number of patch series.

[...]

Thanks,
Kirill


  reply	other threads:[~2019-05-21  8:29 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-20 14:00 [PATCH v2 0/7] mm: process_vm_mmap() -- syscall for duplication a process mapping Kirill Tkhai
2019-05-20 14:00 ` [PATCH v2 1/7] mm: Add process_vm_mmap() syscall declaration Kirill Tkhai
2019-05-21  0:28   ` Ira Weiny
2019-05-21  8:29     ` Kirill Tkhai [this message]
2019-05-20 14:00 ` [PATCH v2 2/7] mm: Extend copy_vma() Kirill Tkhai
2019-05-21  8:18   ` Kirill A. Shutemov
2019-05-21  8:48     ` Kirill Tkhai
2019-05-20 14:00 ` [PATCH v2 3/7] mm: Extend copy_page_range() Kirill Tkhai
2019-05-20 14:00 ` [PATCH v2 4/7] mm: Export round_hint_to_min() Kirill Tkhai
2019-05-20 14:00 ` [PATCH v2 5/7] mm: Introduce may_mmap_overlapped_region() helper Kirill Tkhai
2019-05-20 14:00 ` [PATCH v2 6/7] mm: Introduce find_vma_filter_flags() helper Kirill Tkhai
2019-05-20 14:00 ` [PATCH v2 7/7] mm: Add process_vm_mmap() Kirill Tkhai
2019-05-21 14:43 ` [PATCH v2 0/7] mm: process_vm_mmap() -- syscall for duplication a process mapping Andy Lutomirski
2019-05-21 15:52   ` Kirill Tkhai
2019-05-21 15:59     ` Kirill Tkhai
2019-05-21 16:20     ` Jann Horn
2019-05-21 17:03       ` Kirill Tkhai
2019-05-21 17:28         ` Jann Horn
2019-05-22 10:03           ` Kirill Tkhai
2019-05-21 16:43     ` Andy Lutomirski
2019-05-21 17:44       ` Kirill Tkhai
2019-05-23 16:19         ` Andy Lutomirski
2019-05-24 10:36           ` Kirill Tkhai
2019-05-22 15:22 ` Kirill A. Shutemov
2019-05-23 16:11   ` Kirill Tkhai
2019-05-24 10:45   ` Kirill Tkhai
2019-05-24 11:52     ` Kirill A. Shutemov
2019-05-24 14:00       ` Kirill Tkhai
2019-05-27 23:30         ` Kirill A. Shutemov
2019-05-28  9:15           ` Kirill Tkhai
2019-05-28 16:15             ` Kirill A. Shutemov
2019-05-29 14:33               ` Kirill Tkhai
2019-06-03 14:38   ` Kirill Tkhai
2019-06-03 14:56     ` Kirill Tkhai
2019-06-03 17:47       ` Kirill A. Shutemov
2019-06-04  9:32         ` Kirill Tkhai

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