RFR: 8289697: buffer overflow in MTLVertexCache.m: MTLVertexCache_AddGlyphQuad [v4]

[Vladimir Kempik]

On Wed, 6 Jul 2022 20:31:31 GMT, Vladimir Kempik <vkempik at openjdk.org> wrote:

>> Please review this simple patch. When running idea on jdk17 with asan I have found this buffer overflow.
>> The code checks the cache for at least one free element, while placing 6 elements to the cache.
>> The fix checks the presence of 6 free elements.
>
> Vladimir Kempik has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Change define name

Yeah, missed that, thanks for noticing

-------------

PR: https://git.openjdk.org/jdk/pull/9368