From: Hillf Danton <dhillf@gmail.com>
To: David Rientjes <rientjes@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Wang Sheng-Hui <shhuiw@gmail.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Hillf Danton <dhillf@gmail.com>
Subject: Re: [PATCH] mm/hugetlb.c: cleanup to use long vars instead of int in region_count
Date: Wed, 4 Apr 2012 20:22:45 +0800 [thread overview]
Message-ID: <CAJd=RBB0+TpK6Y+VrWgisAJ9J0xOOCYuuFo2vBTw-i2Huj4uKw@mail.gmail.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1204032348470.3865@chino.kir.corp.google.com>
On Wed, Apr 4, 2012 at 2:49 PM, David Rientjes <rientjes@google.com> wrote:
> On Wed, 7 Mar 2012, David Rientjes wrote:
>
>> On Tue, 13 Dec 2011, Wang Sheng-Hui wrote:
>>
>> > args f & t and fields from & to of struct file_region are defined
>> > as long. Use long instead of int to type the temp vars.
>> >
>> > Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
>> > ---
>> > mm/hugetlb.c | 4 ++--
>> > 1 files changed, 2 insertions(+), 2 deletions(-)
>> >
>> > diff --git a/mm/hugetlb.c b/mm/hugetlb.c
>> > index dae27ba..e666287 100644
>> > --- a/mm/hugetlb.c
>> > +++ b/mm/hugetlb.c
>> > @@ -195,8 +195,8 @@ static long region_count(struct list_head *head, long f, long t)
>> >
>> > /* Locate each segment we overlap with, and count that overlap. */
>> > list_for_each_entry(rg, head, link) {
>> > - int seg_from;
>> > - int seg_to;
>> > + long seg_from;
>> > + long seg_to;
>> >
>> > if (rg->to <= f)
>> > continue;
>>
>> Acked-by: David Rientjes <rientjes@google.com>
>>
Acked-by: Hillf Danton <dhillf@gmail.com>
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
prev parent reply other threads:[~2012-04-04 12:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-13 6:35 [PATCH] mm/hugetlb.c: cleanup to use long vars instead of int in region_count Wang Sheng-Hui
2011-12-14 3:28 ` David Rientjes
2012-03-07 21:31 ` David Rientjes
2012-04-04 6:49 ` David Rientjes
2012-04-04 12:22 ` Hillf Danton [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='CAJd=RBB0+TpK6Y+VrWgisAJ9J0xOOCYuuFo2vBTw-i2Huj4uKw@mail.gmail.com' \
--to=dhillf@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=rientjes@google.com \
--cc=shhuiw@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).