From: Tejun Heo <htejun@gmail.com>
Date: Sun, 30 Oct 2005 23:02:40 +0000 (-0800)
Subject: [PATCH] vm: remove redundant assignment from __pagevec_release_nonlru()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c7e9dd4dd0b8dd75c410011b3c8f9980112fd0f8;p=deliverable%2Flinux.git

[PATCH] vm: remove redundant assignment from __pagevec_release_nonlru()

This patch removes redundant assignment from __pagevec_release_nonlru().
pages_to_free.cold is set to pvec->cold by pagevec_init() call right above
the assignment.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/mm/swap.c b/mm/swap.c
index b89512877ec2..96387e20184a 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -270,7 +270,6 @@ void __pagevec_release_nonlru(struct pagevec *pvec)
 	struct pagevec pages_to_free;
 
 	pagevec_init(&pages_to_free, pvec->cold);
-	pages_to_free.cold = pvec->cold;
 	for (i = 0; i < pagevec_count(pvec); i++) {
 		struct page *page = pvec->pages[i];