Fix more critical regions. Cleans tests.

git-svn-id: file:///svn/unbound/trunk@4498 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/edns-subnet/subnetmod.c b/edns-subnet/subnetmod.c
index bea59ebf506ffb4c30328ba5efcc082cc6d458de..ae2523b86c2343eb957ace784c4aa6e038addcbe 100644 (file)
--- a/edns-subnet/subnetmod.c
+++ b/edns-subnet/subnetmod.c
@@ -353,7 +353,9 @@ update_cache(struct module_qstate *qstate, int id)
                log_err("Subnet cache insertion failed");
                return;
        }
+       lock_quick_lock(&sne->alloc.lock);
        rep = reply_info_copy(qstate->return_msg->rep, &sne->alloc, NULL);
+       lock_quick_unlock(&sne->alloc.lock);
        if (!rep) {
                if (acquired_lock) lock_rw_unlock(&lru_entry->lock);
                log_err("Subnet cache insertion failed");