Re: [PATCH] ARM: oabi-compat: fix epoll_ctl build failure

[Christoph Hellwig]

On Tue, Apr 28, 2020 at 11:37:30PM +0200, Arnd Bergmann wrote:
> Two functions are not declared or defined when CONFIG_EPOLL is
> disabled:

Can we just compile out the whole syscall handler and use
COND_SYSCALL_COMPAT or so?