diff options
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_sched.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_sched.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/netfilter/ipvs/ip_vs_sched.c b/net/netfilter/ipvs/ip_vs_sched.c index 2f9d5cd5daee..d4903723be7e 100644 --- a/net/netfilter/ipvs/ip_vs_sched.c +++ b/net/netfilter/ipvs/ip_vs_sched.c @@ -179,7 +179,8 @@ int register_ip_vs_scheduler(struct ip_vs_scheduler *scheduler) } /* increase the module use count */ - ip_vs_use_count_inc(); + if (!ip_vs_use_count_inc()) + return -ENOENT; mutex_lock(&ip_vs_sched_mutex); |