From 74c7aa8b8581e0ba8d6d17c623b9279aaabbb0cf Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Tue, 20 Feb 2007 13:57:51 -0800 Subject: [PATCH] Replace highest_possible_node_id() with nr_node_ids highest_possible_node_id() is currently used to calculate the last possible node idso that the network subsystem can figure out how to size per node arrays. I think having the ability to determine the maximum amount of nodes in a system at runtime is useful but then we should name this entry correspondingly, it should return the number of node_ids, and the the value needs to be setup only once on bootup. The node_possible_map does not change after bootup. This patch introduces nr_node_ids and replaces the use of highest_possible_node_id(). nr_node_ids is calculated on bootup when the page allocators pagesets are initialized. [deweerdt@free.fr: fix oops] Signed-off-by: Christoph Lameter Cc: Neil Brown Cc: Trond Myklebust Signed-off-by: Frederik Deweerdt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- net/sunrpc/svc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/sunrpc') diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 4ab137403e1a..232a99715ef2 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -115,7 +115,7 @@ fail: static int svc_pool_map_init_percpu(struct svc_pool_map *m) { - unsigned int maxpools = highest_possible_processor_id()+1; + unsigned int maxpools = highest_possible_processor_id() + 1; unsigned int pidx = 0; unsigned int cpu; int err; @@ -143,7 +143,7 @@ svc_pool_map_init_percpu(struct svc_pool_map *m) static int svc_pool_map_init_pernode(struct svc_pool_map *m) { - unsigned int maxpools = highest_possible_node_id()+1; + unsigned int maxpools = nr_node_ids; unsigned int pidx = 0; unsigned int node; int err; -- cgit v1.2.3-59-g8ed1b