[PATCH 2/2] rcu: replace zero length array with flex array

[Morten Brørup]

> From: Tyler Retzlaff [mailto:roretzla at linux.microsoft.com]
> Sent: Wednesday, 24 January 2024 23.18
lex array
> 
> Zero length arrays are GNU extension. Replace with
> standard flex array.
> 
> Signed-off-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
> ---

Reviewed-by: Morten Brørup <mb at smartsharesystems.com>