[Libguestfs] [PATCH libnbd 4/4] lib: Atomically update h->state when leaving the locked region.

[Richard W.M. Jones]

On Wed, Jun 05, 2019 at 12:15:37PM +0100, Richard W.M. Jones wrote:
> -#define set_state(h,next_state) ((h)->state) = (next_state)
> +#define set_next_state(h,_next_state) ((h)->next_state) = (_next_state)
> +#define get_next_state(h) ((h)->next_state)
>  #define get_state(h) ((h)->state)

So I wonder if it's better to rename get_state as get_last_state or
get_visible_state?  And/or rename get_next_state/set_next_state to
get_state/set_state?

Ideas welcome to make the code clearer.

Rich.

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