[PATCH] manual: Document replacing malloc [BZ #20424]

[Rical Jasan]

On 04/20/2017 03:53 AM, Florian Weimer wrote:
> +@node Replacing malloc
> +@subsection Replacing @code{malloc}
> +
> +@cindex @code{malloc} replacement
> +@cindex @code{LD_PRELOAD} and @code{malloc}
> +@cindex alternative @code{malloc} implementations
> +@cindex customizing @code{malloc}
> +@cindex interposing @code{malloc}
> +@cindex preempting @code{malloc}
> +@cindex replacing @code{malloc}
> +@Theglibc{} supports replacing the built-in @code{malloc} implementation

I appreciate the liberal use of @cindex here, especially having one that
also begins with "malloc".

Rical