1 files changed, 7 insertions, 7 deletions

diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index de08ed9a4775..7ecf6eeff84a 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -45,7 +45,6 @@ u32 sysctl_xfrm_acq_expires __read_mostly = 30;
 static DEFINE_SPINLOCK(xfrm_state_lock);
 
 static unsigned int xfrm_state_hashmax __read_mostly = 1 * 1024 * 1024;
-static unsigned int xfrm_state_num;
 static unsigned int xfrm_state_genid;
 
 static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned int family);
@@ -548,7 +547,7 @@ int __xfrm_state_delete(struct xfrm_state *x)
                 hlist_del(&x->bysrc);
                 if (x->id.spi)
                         hlist_del(&x->byspi);
-                xfrm_state_num--;
+                init_net.xfrm.state_num--;
                 spin_unlock(&xfrm_state_lock);
 
                 /* All xfrm_state objects are created by xfrm_state_alloc.
@@ -650,7 +649,7 @@ EXPORT_SYMBOL(xfrm_state_flush);
 void xfrm_sad_getinfo(struct xfrmk_sadinfo *si)
 {
         spin_lock_bh(&xfrm_state_lock);
-        si->sadcnt = xfrm_state_num;
+        si->sadcnt = init_net.xfrm.state_num;
         si->sadhcnt = init_net.xfrm.state_hmask;
         si->sadhmcnt = xfrm_state_hashmax;
         spin_unlock_bh(&xfrm_state_lock);
@@ -754,7 +753,7 @@ static void xfrm_hash_grow_check(int have_hash_collision)
 {
         if (have_hash_collision &&
             (init_net.xfrm.state_hmask + 1) < xfrm_state_hashmax &&
-            xfrm_state_num > init_net.xfrm.state_hmask)
+            init_net.xfrm.state_num > init_net.xfrm.state_hmask)
                 schedule_work(&xfrm_hash_work);
 }
 
@@ -855,7 +854,7 @@ xfrm_state_find(xfrm_address_t *daddr, xfrm_address_t *saddr,
                         x->lft.hard_add_expires_seconds = sysctl_xfrm_acq_expires;
                         x->timer.expires = jiffies + sysctl_xfrm_acq_expires*HZ;
                         add_timer(&x->timer);
-                        xfrm_state_num++;
+                        init_net.xfrm.state_num++;
                         xfrm_hash_grow_check(x->bydst.next != NULL);
                 } else {
                         x->km.state = XFRM_STATE_DEAD;
@@ -935,7 +934,7 @@ static void __xfrm_state_insert(struct xfrm_state *x)
 
         wake_up(&km_waitq);
 
-        xfrm_state_num++;
+        init_net.xfrm.state_num++;
 
         xfrm_hash_grow_check(x->bydst.next != NULL);
 }
@@ -1047,7 +1046,7 @@ static struct xfrm_state *__find_acq_core(unsigned short family, u8 mode, u32 re
                 h = xfrm_src_hash(daddr, saddr, family);
                 hlist_add_head(&x->bysrc, init_net.xfrm.state_bysrc+h);
 
-                xfrm_state_num++;
+                init_net.xfrm.state_num++;
 
                 xfrm_hash_grow_check(x->bydst.next != NULL);
         }
@@ -2089,6 +2088,7 @@ int __net_init xfrm_state_init(struct net *net)
                 goto out_byspi;
         net->xfrm.state_hmask = ((sz / sizeof(struct hlist_head)) - 1);
 
+        net->xfrm.state_num = 0;
         INIT_WORK(&xfrm_state_gc_work, xfrm_state_gc_task);
         return 0;