[patch 19/30] cpu alloc: tcp statistics

[Christoph Lameter]

Signed-off-by: Christoph Lameter <[EMAIL PROTECTED]>
---
 net/ipv4/tcp.c |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

Index: linux-2.6/net/ipv4/tcp.c
===================================================================
--- linux-2.6.orig/net/ipv4/tcp.c       2007-11-15 21:17:24.267654551 -0800
+++ linux-2.6/net/ipv4/tcp.c    2007-11-15 21:25:34.214404334 -0800
@@ -2273,7 +2273,7 @@ static void __tcp_free_md5sig_pool(struc
 {
        int cpu;
        for_each_possible_cpu(cpu) {
-               struct tcp_md5sig_pool *p = *per_cpu_ptr(pool, cpu);
+               struct tcp_md5sig_pool *p = *CPU_PTR(pool, cpu);
                if (p) {
                        if (p->md5_desc.tfm)
                                crypto_free_hash(p->md5_desc.tfm);
@@ -2281,7 +2281,7 @@ static void __tcp_free_md5sig_pool(struc
                        p = NULL;
                }
        }
-       free_percpu(pool);
+       CPU_FREE(pool);
 }
 
 void tcp_free_md5sig_pool(void)
@@ -2305,7 +2305,7 @@ static struct tcp_md5sig_pool **__tcp_al
        int cpu;
        struct tcp_md5sig_pool **pool;
 
-       pool = alloc_percpu(struct tcp_md5sig_pool *);
+       pool = CPU_ALLOC(struct tcp_md5sig_pool *, GFP_KERNEL);
        if (!pool)
                return NULL;
 
@@ -2316,7 +2316,7 @@ static struct tcp_md5sig_pool **__tcp_al
                p = kzalloc(sizeof(*p), GFP_KERNEL);
                if (!p)
                        goto out_free;
-               *per_cpu_ptr(pool, cpu) = p;
+               *CPU_PTR(pool, cpu) = p;
 
                hash = crypto_alloc_hash("md5", 0, CRYPTO_ALG_ASYNC);
                if (!hash || IS_ERR(hash))
@@ -2381,7 +2381,7 @@ struct tcp_md5sig_pool *__tcp_get_md5sig
        if (p)
                tcp_md5sig_users++;
        spin_unlock_bh(&tcp_md5sig_pool_lock);
-       return (p ? *per_cpu_ptr(p, cpu) : NULL);
+       return (p ? *CPU_PTR(p, cpu) : NULL);
 }
 
 EXPORT_SYMBOL(__tcp_get_md5sig_pool);

-- 
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