From: Vegard Nossum <vegard.nossum@xxxxxxxxx>
Date: Thu, 12 Jun 2008 22:21:29 +0200
Subject: [PATCH] mm: remove initialization of static per-cpu variables
Signed-off-by: Vegard Nossum <vegard.nossum@xxxxxxxxx>
---
mm/swap.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/mm/swap.c b/mm/swap.c
index 45c9f25..dd89234 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -34,9 +34,9 @@
/* How many pages do we try to swap or page in/out together? */
int page_cluster;
-static DEFINE_PER_CPU(struct pagevec, lru_add_pvecs) = { 0, };
-static DEFINE_PER_CPU(struct pagevec, lru_add_active_pvecs) = { 0, };
-static DEFINE_PER_CPU(struct pagevec, lru_rotate_pvecs) = { 0, };
+static DEFINE_PER_CPU(struct pagevec, lru_add_pvecs);
+static DEFINE_PER_CPU(struct pagevec, lru_add_active_pvecs);
+static DEFINE_PER_CPU(struct pagevec, lru_rotate_pvecs);
/*
* This path almost never happens for VM activity - pages are normally
@@ -493,7 +493,7 @@ EXPORT_SYMBOL(pagevec_lookup_tag);
*/
#define ACCT_THRESHOLD max(16, NR_CPUS * 2)
-static DEFINE_PER_CPU(long, committed_space) = 0;
+static DEFINE_PER_CPU(long, committed_space);
void vm_acct_memory(long pages)
{
--
1.5.4.1
--
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