[patch 26/30] cpu_alloc: convert network sockets

[Christoph Lameter <clameter@sgi.com>]

Signed-off-by: Christoph Lameter <clameter@sgi.com>
---
 net/core/sock.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Index: linux-2.6/net/core/sock.c
===================================================================
--- linux-2.6.orig/net/core/sock.c	2007-11-15 21:17:23.775404482 -0800
+++ linux-2.6/net/core/sock.c	2007-11-15 21:25:38.183201940 -0800
@@ -1809,21 +1809,21 @@ static LIST_HEAD(proto_list);
  */
 static void inuse_add(struct proto *prot, int inc)
 {
-	per_cpu_ptr(prot->inuse_ptr, smp_processor_id())[0] += inc;
+	THIS_CPU(prot->inuse_ptr)[0] += inc;
 }
 
 static int inuse_get(const struct proto *prot)
 {
 	int res = 0, cpu;
 	for_each_possible_cpu(cpu)
-		res += per_cpu_ptr(prot->inuse_ptr, cpu)[0];
+		res += CPU_PTR(prot->inuse_ptr, cpu)[0];
 	return res;
 }
 
 static int inuse_init(struct proto *prot)
 {
 	if (!prot->inuse_getval || !prot->inuse_add) {
-		prot->inuse_ptr = alloc_percpu(int);
+		prot->inuse_ptr = CPU_ALLOC(int, GFP_KERNEL);
 		if (prot->inuse_ptr == NULL)
 			return -ENOBUFS;
 
@@ -1836,7 +1836,7 @@ static int inuse_init(struct proto *prot
 static void inuse_fini(struct proto *prot)
 {
 	if (prot->inuse_ptr != NULL) {
-		free_percpu(prot->inuse_ptr);
+		CPU_FREE(prot->inuse_ptr);
 		prot->inuse_ptr = NULL;
 		prot->inuse_getval = NULL;
 		prot->inuse_add = NULL;

-- 
-
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