diff options
-rw-r--r-- | include/net/inet_hashtables.h | 6 | ||||
-rw-r--r-- | net/dccp/proto.c | 7 |
2 files changed, 11 insertions, 2 deletions
diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h index ad64ba6a057f..92560974ea67 100644 --- a/include/net/inet_hashtables.h +++ b/include/net/inet_hashtables.h @@ -185,6 +185,12 @@ static inline spinlock_t *inet_ehash_lockp( int inet_ehash_locks_alloc(struct inet_hashinfo *hashinfo); +static inline void inet_hashinfo2_free_mod(struct inet_hashinfo *h) +{ + kfree(h->lhash2); + h->lhash2 = NULL; +} + static inline void inet_ehash_locks_free(struct inet_hashinfo *hashinfo) { kvfree(hashinfo->ehash_locks); diff --git a/net/dccp/proto.c b/net/dccp/proto.c index 4af8a98fe784..c13b6609474b 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -1139,14 +1139,14 @@ static int __init dccp_init(void) inet_hashinfo_init(&dccp_hashinfo); rc = inet_hashinfo2_init_mod(&dccp_hashinfo); if (rc) - goto out_fail; + goto out_free_percpu; rc = -ENOBUFS; dccp_hashinfo.bind_bucket_cachep = kmem_cache_create("dccp_bind_bucket", sizeof(struct inet_bind_bucket), 0, SLAB_HWCACHE_ALIGN, NULL); if (!dccp_hashinfo.bind_bucket_cachep) - goto out_free_percpu; + goto out_free_hashinfo2; /* * Size and allocate the main established and bind bucket @@ -1242,6 +1242,8 @@ out_free_dccp_ehash: free_pages((unsigned long)dccp_hashinfo.ehash, ehash_order); out_free_bind_bucket_cachep: kmem_cache_destroy(dccp_hashinfo.bind_bucket_cachep); +out_free_hashinfo2: + inet_hashinfo2_free_mod(&dccp_hashinfo); out_free_percpu: percpu_counter_destroy(&dccp_orphan_count); out_fail: @@ -1265,6 +1267,7 @@ static void __exit dccp_fini(void) kmem_cache_destroy(dccp_hashinfo.bind_bucket_cachep); dccp_ackvec_exit(); dccp_sysctl_exit(); + inet_hashinfo2_free_mod(&dccp_hashinfo); percpu_counter_destroy(&dccp_orphan_count); } |