From: Zhang Yanfei <zhangyanfei.yes@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Linux MM <linux-mm@kvack.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH 2/2] mm/page_alloc.c: Get rid of unused marco LONG_ALIGN
Date: Sun, 06 Oct 2013 01:32:40 +0800 [thread overview]
Message-ID: <52504D38.1030402@gmail.com> (raw)
In-Reply-To: <52504CF8.6000708@gmail.com>
From: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
The macro is nowhere used, so remove it.
Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
---
mm/page_alloc.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 1fb13b6..9d8508d 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3881,8 +3881,6 @@ static inline unsigned long wait_table_bits(unsigned long size)
return ffz(~size);
}
-#define LONG_ALIGN(x) (((x)+(sizeof(long))-1)&~((sizeof(long))-1))
-
/*
* Check if a pageblock contains reserved pages
*/
--
1.7.1
--
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/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2013-10-05 17:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-05 17:31 [PATCH 1/2] mm/page_alloc.c: Implement an empty get_pfn_range_for_nid Zhang Yanfei
2013-10-05 17:32 ` Zhang Yanfei [this message]
2013-10-07 23:54 ` Andrew Morton
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=52504D38.1030402@gmail.com \
--to=zhangyanfei.yes@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
/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