[sr-dev] git:master:0f9a833f: ipops: warning when too many dns containers are created

Module: kamailio Branch: master Commit: 0f9a833fcc7cbc306a5d47413f6449ccc5a37f59 URL: https://github.com/kamailio/kamailio/commit/0f9a833fcc7cbc306a5d47413f6449c… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-05-06T12:46:28+02:00 ipops: warning when too many dns containers are created --- Modified: src/modules/ipops/ipops_pv.c --- Diff: https://github.com/kamailio/kamailio/commit/0f9a833fcc7cbc306a5d47413f6449c… Patch: https://github.com/kamailio/kamailio/commit/0f9a833fcc7cbc306a5d47413f6449c… --- diff --git a/src/modules/ipops/ipops_pv.c b/src/modules/ipops/ipops_pv.c index 6e9d86b5a6..1afc806541 100644 --- a/src/modules/ipops/ipops_pv.c +++ b/src/modules/ipops/ipops_pv.c @@ -95,6 +95,7 @@ sr_dns_item_t *sr_dns_add_item(str *name) { sr_dns_item_t *it = NULL; unsigned int hashid = 0; + int n = 0; hashid = get_hash1_raw(name->s, name->len); @@ -105,7 +106,13 @@ sr_dns_item_t *sr_dns_add_item(str *name) && strncmp(it->name.s, name->s, name->len)==0) return it; it = it->next; + n++; } + if(n > 20) { + LM_WARN("too many dns containers - adding nunmber %d - can fill memory\n", + n); + } + /* add new */ it = (sr_dns_item_t*)pkg_malloc(sizeof(sr_dns_item_t)); if(it==NULL)