Hi,
Does x86_64 need a similar fix?
On Tuesday 11 July 2006 00:13, Catalin Marinas wrote:
> From: Catalin Marinas <[email protected]>
>
> Signed-off-by: Catalin Marinas <[email protected]>
> ---
>
> arch/i386/kernel/setup.c | 5 ++++-
> 1 files changed, 4 insertions(+), 1 deletions(-)
>
> diff --git a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c
> index 08c00d2..d32d264 100644
> --- a/arch/i386/kernel/setup.c
> +++ b/arch/i386/kernel/setup.c
> @@ -1327,7 +1327,10 @@ #endif
> 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,
> -
Evidently res is used if e820.map[i].type == E820_RAM, so it should
be freed later on, it seems.
Greetings,
Rafael
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