From: "Kirill A. Shutemov" <kirill@shutemov.name>
To: Minchan Kim <minchan@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
kernel-team@lge.com, linux-mm@kvack.org,
linux-kernel@vger.kernel.org,
Johannes Weiner <hannes@cmpxchg.org>,
Michal Hocko <mhocko@suse.com>
Subject: Re: [RFC 01/11] mm: use SWAP_SUCCESS instead of 0
Date: Tue, 7 Mar 2017 17:19:33 +0300 [thread overview]
Message-ID: <20170307141933.GA2779@node.shutemov.name> (raw)
In-Reply-To: <1488436765-32350-2-git-send-email-minchan@kernel.org>
On Thu, Mar 02, 2017 at 03:39:15PM +0900, Minchan Kim wrote:
> SWAP_SUCCESS defined value 0 can be changed always so don't rely on
> it. Instead, use explict macro.
I'm okay with this as long as it's prepartion for something meaningful.
0 as success is widely used. I don't think replacing it's with macro here
has value on its own.
--
Kirill A. Shutemov
next prev parent reply other threads:[~2017-03-07 14:49 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-02 6:39 [RFC 00/11] make try_to_unmap simple Minchan Kim
2017-03-02 6:39 ` [RFC 01/11] mm: use SWAP_SUCCESS instead of 0 Minchan Kim
2017-03-02 14:27 ` Anshuman Khandual
2017-03-03 3:01 ` Minchan Kim
2017-03-06 9:07 ` Anshuman Khandual
2017-03-07 14:19 ` Kirill A. Shutemov [this message]
2017-03-08 6:25 ` Minchan Kim
2017-03-02 6:39 ` [RFC 02/11] mm: remove unncessary ret in page_referenced Minchan Kim
2017-03-02 14:33 ` Anshuman Khandual
2017-03-03 3:03 ` Minchan Kim
2017-03-07 14:20 ` Kirill A. Shutemov
2017-03-02 6:39 ` [RFC 03/11] mm: remove SWAP_DIRTY in ttu Minchan Kim
2017-03-02 7:34 ` Hillf Danton
2017-03-03 2:57 ` Minchan Kim
2017-03-02 14:42 ` Anshuman Khandual
2017-03-07 14:20 ` Kirill A. Shutemov
2017-03-02 6:39 ` [RFC 04/11] mm: remove SWAP_MLOCK check for SWAP_SUCCESS " Minchan Kim
2017-03-02 14:51 ` Anshuman Khandual
2017-03-03 3:04 ` Minchan Kim
2017-03-07 14:26 ` Kirill A. Shutemov
2017-03-08 6:40 ` Minchan Kim
2017-03-02 6:39 ` [RFC 05/11] mm: make the try_to_munlock void function Minchan Kim
2017-03-03 11:43 ` Anshuman Khandual
2017-03-06 2:09 ` Minchan Kim
2017-03-06 9:40 ` Anshuman Khandual
2017-03-07 6:50 ` Minchan Kim
2017-03-07 8:55 ` Anshuman Khandual
2017-03-07 15:17 ` Kirill A. Shutemov
2017-03-08 6:41 ` Minchan Kim
2017-03-02 6:39 ` [RFC 06/11] mm: remove SWAP_MLOCK in ttu Minchan Kim
2017-03-03 12:36 ` Anshuman Khandual
2017-03-06 2:15 ` Minchan Kim
2017-03-07 15:24 ` Kirill A. Shutemov
2017-03-08 6:42 ` Minchan Kim
2017-03-02 6:39 ` [RFC 07/11] mm: remove SWAP_AGAIN " Minchan Kim
2017-03-03 12:54 ` Anshuman Khandual
2017-03-06 2:16 ` Minchan Kim
2017-03-02 6:39 ` [RFC 08/11] mm: make ttu's return boolean Minchan Kim
2017-03-08 7:13 ` John Hubbard
2017-03-09 6:37 ` Minchan Kim
2017-03-09 6:46 ` John Hubbard
2017-03-02 6:39 ` [RFC 09/11] mm: make rmap_walk void function Minchan Kim
2017-03-02 6:39 ` [RFC 10/11] mm: make rmap_one boolean function Minchan Kim
2017-03-02 6:39 ` [RFC 11/11] mm: remove SWAP_[SUCCESS|AGAIN|FAIL] Minchan Kim
2017-03-03 13:04 ` Anshuman Khandual
2017-03-06 2:18 ` Minchan Kim
2017-03-02 14:22 ` [RFC 00/11] make try_to_unmap simple Anshuman Khandual
2017-03-03 2:11 ` Minchan Kim
2017-03-03 5:39 ` Anshuman Khandual
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