[PATCH 2/2] lib/core/fiber: Relax stack memory usage on recycle

[Cyrill Gorcunov]

On Fri, Mar 15, 2019 at 11:58:02PM +0300, Cyrill Gorcunov wrote:
> @@ -923,6 +1104,7 @@ cord_create(struct cord *cord, const char *name)
>  	cord->sched.stack = NULL;
>  	cord->sched.stack_size = 0;
>  #endif
> +	cord->sched.stack_shrink_wmark = NULL;

This should be wrapped with ifdef too, will fix if there won't
be more comments.