diff options
Diffstat (limited to 'net/dccp/proto.c')
| -rw-r--r-- | net/dccp/proto.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/dccp/proto.c b/net/dccp/proto.c index d84973928033..7a3bea9c28c1 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -1072,11 +1072,13 @@ static int __init dccp_init(void) } for (i = 0; i < dccp_hashinfo.ehash_size; i++) { - rwlock_init(&dccp_hashinfo.ehash[i].lock); INIT_HLIST_HEAD(&dccp_hashinfo.ehash[i].chain); INIT_HLIST_HEAD(&dccp_hashinfo.ehash[i].twchain); } + if (inet_ehash_locks_alloc(&dccp_hashinfo)) + goto out_free_dccp_ehash; + bhash_order = ehash_order; do { @@ -1091,7 +1093,7 @@ static int __init dccp_init(void) if (!dccp_hashinfo.bhash) { DCCP_CRIT("Failed to allocate DCCP bind hash table"); - goto out_free_dccp_ehash; + goto out_free_dccp_locks; } for (i = 0; i < dccp_hashinfo.bhash_size; i++) { @@ -1121,6 +1123,8 @@ out_free_dccp_mib: out_free_dccp_bhash: free_pages((unsigned long)dccp_hashinfo.bhash, bhash_order); dccp_hashinfo.bhash = NULL; +out_free_dccp_locks: + inet_ehash_locks_free(&dccp_hashinfo); out_free_dccp_ehash: free_pages((unsigned long)dccp_hashinfo.ehash, ehash_order); dccp_hashinfo.ehash = NULL; @@ -1139,6 +1143,7 @@ static void __exit dccp_fini(void) free_pages((unsigned long)dccp_hashinfo.ehash, get_order(dccp_hashinfo.ehash_size * sizeof(struct inet_ehash_bucket))); + inet_ehash_locks_free(&dccp_hashinfo); kmem_cache_destroy(dccp_hashinfo.bind_bucket_cachep); dccp_ackvec_exit(); dccp_sysctl_exit(); |