vmstat -w not honored

[Fleuriot Damien]

Hello list,


I'm running 8.3-STABLE and apparently, vmstat won't honor both -i (interrupts) and -w (repeat display every wait delay seconds) flags at the same time.
The problem also arises with -z.

The manual doesn't mention these flags being incompatible with -w.



Anyone knows if this is intended behavior ?

I wanna make sure before filling a PR, either to get this fixed or the man pages adjusted.