Messages in this thread | | | Date | Sun, 15 Feb 2015 15:00:11 -0700 | From | Jonathan Corbet <> | Subject | Re: [PATCH RFC v3 0/7] epoll: Introduce new syscalls, epoll_ctl_batch and epoll_pwait1 |
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On Fri, 13 Feb 2015 17:03:56 +0800 Fam Zheng <famz@redhat.com> wrote:
> SYNOPSIS > > #include <sys/epoll.h> > > int epoll_pwait1(int epfd, int flags, > struct epoll_event *events, > int maxevents, > struct epoll_wait_params *params);
Quick, possibly dumb question: might it make sense to also pass in sizeof(struct epoll_wait_params)? That way, when somebody wants to add another parameter in the future, the kernel can tell which version is in use and they won't have to do an epoll_pwait2()?
Thanks,
jon
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