Merge branch 'master' of /home/trondmy/kernel/linux-2.6/

Conflicts:

	fs/nfs/inode.c
	fs/super.c

Fix conflicts between patch 'NFS: Split fs/nfs/inode.c' and patch
'VFS: Permit filesystem to override root dentry on mount'

1 files changed, 0 insertions, 42 deletions

diff --git a/mm/swap.c b/mm/swap.c
index 88895c249bc..03ae2076f92 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -480,48 +480,6 @@ static int cpu_swap_callback(struct notifier_block *nfb,
 #endif /* CONFIG_HOTPLUG_CPU */
 #endif /* CONFIG_SMP */
 
-#ifdef CONFIG_SMP
-void percpu_counter_mod(struct percpu_counter *fbc, long amount)
-{
-	long count;
-	long *pcount;
-	int cpu = get_cpu();
-
-	pcount = per_cpu_ptr(fbc->counters, cpu);
-	count = *pcount + amount;
-	if (count >= FBC_BATCH || count <= -FBC_BATCH) {
-		spin_lock(&fbc->lock);
-		fbc->count += count;
-		*pcount = 0;
-		spin_unlock(&fbc->lock);
-	} else {
-		*pcount = count;
-	}
-	put_cpu();
-}
-EXPORT_SYMBOL(percpu_counter_mod);
-
-/*
- * Add up all the per-cpu counts, return the result.  This is a more accurate
- * but much slower version of percpu_counter_read_positive()
- */
-long percpu_counter_sum(struct percpu_counter *fbc)
-{
-	long ret;
-	int cpu;
-
-	spin_lock(&fbc->lock);
-	ret = fbc->count;
-	for_each_possible_cpu(cpu) {
-		long *pcount = per_cpu_ptr(fbc->counters, cpu);
-		ret += *pcount;
-	}
-	spin_unlock(&fbc->lock);
-	return ret < 0 ? 0 : ret;
-}
-EXPORT_SYMBOL(percpu_counter_sum);
-#endif
-
 /*
  * Perform any setup for the swap system
  */