X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=net%2Fdccp%2Fccid.c;h=4809753d12aed1c4e6304f02d97e7a301fc44680;hb=ffab6cf44e9058fe75a33aa86386b22e616a8f6f;hp=ff05e59043cdb33769f810d16a8a667320d9e075;hpb=2e9abdd9bad485970b37cd53a82f92702054984c;p=linux-2.6-omap-h63xx.git

diff --git a/net/dccp/ccid.c b/net/dccp/ccid.c
index ff05e59043c..4809753d12a 100644
--- a/net/dccp/ccid.c
+++ b/net/dccp/ccid.c
@@ -40,6 +40,7 @@ static inline void ccids_write_unlock(void)
 static inline void ccids_read_lock(void)
 {
 	atomic_inc(&ccids_lockct);
+	smp_mb__after_atomic_inc();
 	spin_unlock_wait(&ccids_lock);
 }
 
@@ -55,9 +56,9 @@ static inline void ccids_read_unlock(void)
 #define ccids_read_unlock() do { } while(0)
 #endif
 
-static kmem_cache_t *ccid_kmem_cache_create(int obj_size, const char *fmt,...)
+static struct kmem_cache *ccid_kmem_cache_create(int obj_size, const char *fmt,...)
 {
-	kmem_cache_t *slab;
+	struct kmem_cache *slab;
 	char slab_name_fmt[32], *slab_name;
 	va_list args;
 
@@ -69,13 +70,13 @@ static kmem_cache_t *ccid_kmem_cache_create(int obj_size, const char *fmt,...)
 	if (slab_name == NULL)
 		return NULL;
 	slab = kmem_cache_create(slab_name, sizeof(struct ccid) + obj_size, 0,
-				 SLAB_HWCACHE_ALIGN, NULL, NULL);
+				 SLAB_HWCACHE_ALIGN, NULL);
 	if (slab == NULL)
 		kfree(slab_name);
 	return slab;
 }
 
-static void ccid_kmem_cache_destroy(kmem_cache_t *slab)
+static void ccid_kmem_cache_destroy(struct kmem_cache *slab)
 {
 	if (slab != NULL) {
 		const char *name = kmem_cache_name(slab);
@@ -91,15 +92,15 @@ int ccid_register(struct ccid_operations *ccid_ops)
 
 	ccid_ops->ccid_hc_rx_slab =
 			ccid_kmem_cache_create(ccid_ops->ccid_hc_rx_obj_size,
-					       "%s_hc_rx_sock",
-					       ccid_ops->ccid_name);
+					       "ccid%u_hc_rx_sock",
+					       ccid_ops->ccid_id);
 	if (ccid_ops->ccid_hc_rx_slab == NULL)
 		goto out;
 
 	ccid_ops->ccid_hc_tx_slab =
 			ccid_kmem_cache_create(ccid_ops->ccid_hc_tx_obj_size,
-					       "%s_hc_tx_sock",
-					       ccid_ops->ccid_name);
+					       "ccid%u_hc_tx_sock",
+					       ccid_ops->ccid_id);
 	if (ccid_ops->ccid_hc_tx_slab == NULL)
 		goto out_free_rx_slab;