libxl_domain: Resolve Coverity RESOURCE_LEAK

On the error path need to free the chrdef

libxl_domain: Resolve Coverity RESOURCE_LEAK
On the error path need to free the chrdef
2cc03c80 · John Ferlan · 6f8a4f6d · 2cc03c80
隐藏空白更改
内联并排

Showing with 3 addition and 1 deletion

src/libxl/libxl_domain.c src/libxl/libxl_domain.c +3 -1

未找到文件。
--- a/src/libxl/libxl_domain.c
+++ b/src/libxl/libxl_domain.c
@@ -532,8 +532,10 @@ libxlDomainDefPostParse(virDomainDefPtr def,
        chrdef->target.port = 0;
        chrdef->targetType = VIR_DOMAIN_CHR_CONSOLE_TARGET_TYPE_XEN;

-        if (VIR_ALLOC_N(def->consoles, 1) < 0)
+        if (VIR_ALLOC_N(def->consoles, 1) < 0) {
+            virDomainChrDefFree(chrdef);
            return -1;
+        }

        def->nconsoles = 1;
        def->consoles[0] = chrdef;