diff options
Diffstat (limited to 'lib/percpu_ida.c')
-rw-r--r-- | lib/percpu_ida.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/percpu_ida.c b/lib/percpu_ida.c index 9bbd9c5d375a..beb14839b41a 100644 --- a/lib/percpu_ida.c +++ b/lib/percpu_ida.c | |||
@@ -141,7 +141,7 @@ int percpu_ida_alloc(struct percpu_ida *pool, int state) | |||
141 | spin_lock_irqsave(&tags->lock, flags); | 141 | spin_lock_irqsave(&tags->lock, flags); |
142 | 142 | ||
143 | /* Fastpath */ | 143 | /* Fastpath */ |
144 | if (likely(tags->nr_free >= 0)) { | 144 | if (likely(tags->nr_free)) { |
145 | tag = tags->freelist[--tags->nr_free]; | 145 | tag = tags->freelist[--tags->nr_free]; |
146 | spin_unlock_irqrestore(&tags->lock, flags); | 146 | spin_unlock_irqrestore(&tags->lock, flags); |
147 | return tag; | 147 | return tag; |