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Diffstat (limited to 'net/ipv4/ipmr_base.c')
-rw-r--r--net/ipv4/ipmr_base.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/net/ipv4/ipmr_base.c b/net/ipv4/ipmr_base.c
index 30221701614c..cafb0506c8c9 100644
--- a/net/ipv4/ipmr_base.c
+++ b/net/ipv4/ipmr_base.c
@@ -35,17 +35,19 @@ mr_table_alloc(struct net *net, u32 id,
struct net *net))
{
struct mr_table *mrt;
+ int err;
mrt = kzalloc(sizeof(*mrt), GFP_KERNEL);
if (!mrt)
- return NULL;
+ return ERR_PTR(-ENOMEM);
mrt->id = id;
write_pnet(&mrt->net, net);
mrt->ops = *ops;
- if (rhltable_init(&mrt->mfc_hash, mrt->ops.rht_params)) {
+ err = rhltable_init(&mrt->mfc_hash, mrt->ops.rht_params);
+ if (err) {
kfree(mrt);
- return NULL;
+ return ERR_PTR(err);
}
INIT_LIST_HEAD(&mrt->mfc_cache_list);
INIT_LIST_HEAD(&mrt->mfc_unres_queue);