On Sun, 02/15 15:00, Jonathan Corbet wrote: > On Fri, 13 Feb 2015 17:03:56 +0800 > Fam Zheng <[email protected]> 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()? >
Flags can be used for that, if the change is not radically different. Fam -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
