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-rw-r--r--net/netlabel/netlabel_domainhash.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c
index f46a0aeec44f..b6c844b7e1c1 100644
--- a/net/netlabel/netlabel_domainhash.c
+++ b/net/netlabel/netlabel_domainhash.c
@@ -126,7 +126,9 @@ static struct netlbl_dom_map *netlbl_domhsh_search(const char *domain, u32 def)
if (domain != NULL) {
bkt = netlbl_domhsh_hash(domain);
- list_for_each_entry_rcu(iter, &netlbl_domhsh->tbl[bkt], list)
+ list_for_each_entry_rcu(iter,
+ &rcu_dereference(netlbl_domhsh)->tbl[bkt],
+ list)
if (iter->valid && strcmp(iter->domain, domain) == 0)
return iter;
}
@@ -227,7 +229,7 @@ int netlbl_domhsh_add(struct netlbl_dom_map *entry,
spin_lock(&netlbl_domhsh_lock);
if (netlbl_domhsh_search(entry->domain, 0) == NULL)
list_add_tail_rcu(&entry->list,
- &netlbl_domhsh->tbl[bkt]);
+ &rcu_dereference(netlbl_domhsh)->tbl[bkt]);
else
ret_val = -EEXIST;
spin_unlock(&netlbl_domhsh_lock);
@@ -423,8 +425,8 @@ int netlbl_domhsh_walk(u32 *skip_bkt,
iter_bkt < rcu_dereference(netlbl_domhsh)->size;
iter_bkt++, chain_cnt = 0) {
list_for_each_entry_rcu(iter_entry,
- &netlbl_domhsh->tbl[iter_bkt],
- list)
+ &rcu_dereference(netlbl_domhsh)->tbl[iter_bkt],
+ list)
if (iter_entry->valid) {
if (chain_cnt++ < *skip_chain)
continue;