Re: [Qemu-devel] [PATCH 1/2] block: use fallocate(FALLOC_FL_ZERO_RANGE) in handle_aiocb_write_zeroes

[Roman Kagan]

On Thu, Dec 25, 2014 at 08:37:29AM +0300, Denis V. Lunev wrote:
> +#ifdef CONFIG_FALLOCATE_ZERO_RANGE
> +        do {
> +            if (fallocate(s->fd, CONFIG_FALLOCATE_ZERO_RANGE,

Must be a typo, FALLOC_FL_ZERO_RANGE is what you mean.

Roman.