[PATCH] Fix a memory leak in the i386 setup code (a7546075) · Commits · 戴 / test

arch/i386/kernel/setup.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -1327,7 +1327,10 @@ legacy_init_iomem_resources(struct resource code_resource, struct resource dat
		res->start = e820.map[i].addr;
		res->end = res->start + e820.map[i].size - 1;
		res->flags = IORESOURCE_MEM \| IORESOURCE_BUSY;
		request_resource(&iomem_resource, res);
		if (request_resource(&iomem_resource, res)) {
		kfree(res);
		continue;
		}
		if (e820.map[i].type == E820_RAM) {
		/*
		* We don't know which RAM region contains kernel data,