diff options
Diffstat (limited to 'net/core/flow.c')
| -rw-r--r-- | net/core/flow.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/net/core/flow.c b/net/core/flow.c index 3ed2b4b1d6d..46b38e06e0d 100644 --- a/net/core/flow.c +++ b/net/core/flow.c @@ -293,7 +293,7 @@ void flow_cache_flush(void) static DEFINE_MUTEX(flow_flush_sem); /* Don't want cpus going down or up during this. */ - lock_cpu_hotplug(); + get_online_cpus(); mutex_lock(&flow_flush_sem); atomic_set(&info.cpuleft, num_online_cpus()); init_completion(&info.completion); @@ -305,7 +305,7 @@ void flow_cache_flush(void) wait_for_completion(&info.completion); mutex_unlock(&flow_flush_sem); - unlock_cpu_hotplug(); + put_online_cpus(); } static void __devinit flow_cache_cpu_prepare(int cpu) @@ -352,8 +352,7 @@ static int __init flow_cache_init(void) flow_lwm = 2 * flow_hash_size; flow_hwm = 4 * flow_hash_size; - init_timer(&flow_hash_rnd_timer); - flow_hash_rnd_timer.function = flow_cache_new_hashrnd; + setup_timer(&flow_hash_rnd_timer, flow_cache_new_hashrnd, 0); flow_hash_rnd_timer.expires = jiffies + FLOW_HASH_RND_PERIOD; add_timer(&flow_hash_rnd_timer); |