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Re: [RFC PATCH]: Align large allocations to cacheline
- From: "Carlos O'Donell" <carlos at redhat dot com>
- To: Wilco Dijkstra <wdijkstr at arm dot com>, libc-alpha at sourceware dot org
- Date: Wed, 29 Oct 2014 13:40:18 -0400
- Subject: Re: [RFC PATCH]: Align large allocations to cacheline
- Authentication-results: sourceware.org; auth=none
- References: <002301cff37e$61c12330$25436990$ at com>
On 10/29/2014 09:43 AM, Wilco Dijkstra wrote:
> +#define MALLOC_LARGE_BLOCK_ALIGN (64)
> +#define MALLOC_LARGE_BLOCK_SIZE (16384)
Typo-prone interface. It will generate -Wundef errors.
See: https://sourceware.org/glibc/wiki/Wundef
It will become an error soon to leave these undefined
for other arches.
Cheers,
Carlos.