Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[linux-2.6-microblaze.git] / lib / percpu_ida.c

diff --git a/lib/percpu_ida.c b/lib/percpu_ida.c
index 9bbd9c5..beb1483 100644 (file)
--- a/lib/percpu_ida.c
+++ b/lib/percpu_ida.c
@@ -141,7 +141,7 @@ int percpu_ida_alloc(struct percpu_ida *pool, int state)
        spin_lock_irqsave(&tags->lock, flags);
 
        /* Fastpath */
-       if (likely(tags->nr_free >= 0)) {
+       if (likely(tags->nr_free)) {
                tag = tags->freelist[--tags->nr_free];
                spin_unlock_irqrestore(&tags->lock, flags);
                return tag;