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authorChristoph Lameter <clameter@sgi.com>2007-02-20 16:57:51 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-20 20:10:13 -0500
commit53b8a315b76a3f3c70a5644976c0095460eb13d8 (patch)
treef407a607adb1f552942aef9150ec709ed3f01798 /net/sunrpc/svc.c
parent74c7aa8b8581e0ba8d6d17c623b9279aaabbb0cf (diff)
[PATCH] Convert highest_possible_processor_id to nr_cpu_ids
We frequently need the maximum number of possible processors in order to allocate arrays for all processors. So far this was done using highest_possible_processor_id(). However, we do need the number of processors not the highest id. Moreover the number was so far dynamically calculated on each invokation. The number of possible processors does not change when the system is running. We can therefore calculate that number once. Signed-off-by: Christoph Lameter <clameter@sgi.com> Cc: Frederik Deweerdt <frederik.deweerdt@gmail.com> Cc: Neil Brown <neilb@suse.de> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/sunrpc/svc.c')
-rw-r--r--net/sunrpc/svc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 232a99715ef2..8353829bc5c6 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -115,7 +115,7 @@ fail:
115static int 115static int
116svc_pool_map_init_percpu(struct svc_pool_map *m) 116svc_pool_map_init_percpu(struct svc_pool_map *m)
117{ 117{
118 unsigned int maxpools = highest_possible_processor_id() + 1; 118 unsigned int maxpools = nr_cpu_ids;
119 unsigned int pidx = 0; 119 unsigned int pidx = 0;
120 unsigned int cpu; 120 unsigned int cpu;
121 int err; 121 int err;