On Mon, Apr 30, 2018 at 12:21:42PM +0100, Anatoly Burakov wrote:
> Mapping size is a 64-bit integer, but mmap() will accept size_t for
> size mappings. A user could request a mapping with an alignment, which
> would have overflown size_t, so check if (size + alignment) will
> overflow size_t.
>
>
Mapping size is a 64-bit integer, but mmap() will accept size_t for
size mappings. A user could request a mapping with an alignment, which
would have overflown size_t, so check if (size + alignment) will
overflow size_t.
Signed-off-by: Anatoly Burakov
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lib/librte_eal/common/eal_common_memory.
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