From 6c231b7bab0aa6860cd9da2de8a064eddc34c146 Mon Sep 17 00:00:00 2001 From: Ravikiran G Thirumalai Date: Tue, 6 Sep 2005 15:17:45 -0700 Subject: [PATCH] Additions to .data.read_mostly section Mark variables which are usually accessed for reads with __readmostly. Signed-off-by: Alok N Kataria Signed-off-by: Shai Fultheim Signed-off-by: Ravikiran Thirumalai Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/page_alloc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'mm/page_alloc.c') diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 34bba8f1144..14d7032c1d1 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -47,8 +47,8 @@ EXPORT_SYMBOL(node_online_map); nodemask_t node_possible_map __read_mostly = NODE_MASK_ALL; EXPORT_SYMBOL(node_possible_map); struct pglist_data *pgdat_list __read_mostly; -unsigned long totalram_pages; -unsigned long totalhigh_pages; +unsigned long totalram_pages __read_mostly; +unsigned long totalhigh_pages __read_mostly; long nr_swap_pages; /* -- cgit v1.2.3