Commit a7546075 authored by Catalin Marinas's avatar Catalin Marinas Committed by Linus Torvalds
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[PATCH] Fix a memory leak in the i386 setup code 



Signed-off-by: default avatarCatalin Marinas <catalin.marinas@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent b7015331

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,