[master] cc5df0e Fix memory leak when discarding labels
Martin Blix Grydeland
martin at varnish-software.com
Mon Sep 4 14:02:06 CEST 2017
commit cc5df0ef06caa2fca78ba471a6126fcad03fd6a2
Author: Martin Blix Grydeland <martin at varnish-software.com>
Date: Tue Aug 22 17:43:11 2017 +0200
Fix memory leak when discarding labels
The struct vcl and the temperature rwlock were not free'd on
discarding labels.
diff --git a/bin/varnishd/cache/cache_vcl.c b/bin/varnishd/cache/cache_vcl.c
index 09bdca5..9e02f17 100644
--- a/bin/varnishd/cache/cache_vcl.c
+++ b/bin/varnishd/cache/cache_vcl.c
@@ -912,6 +912,8 @@ vcl_cli_discard(struct cli *cli, const char * const *av, void *priv)
if (!strcmp(vcl->state, VCL_TEMP_LABEL)) {
VTAILQ_REMOVE(&vcl_head, vcl, list);
free(vcl->loaded_name);
+ AZ(errno=pthread_rwlock_destroy(&vcl->temp_rwl));
+ FREE_OBJ(vcl);
} else if (vcl->temp == VCL_TEMP_COLD)
VCL_Poll();
}
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