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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] xc_evtchn_*() interfaces
On Wed, Jun 14, 2006 at 08:06:18PM +0100, Keir Fraser wrote: > >No longer open the device as non-blocking: all reads immediately follow > >a select() on the device indicating it's ready to read. > > Why change this? Because not all users specified O_NONBLOCK, so to keep the exact same code would mean complicating the API a little bit. As there is no extant code that actually takes advantage of O_NONBLOCK, it's pointless having the extra code (note that xenstore would actually die if it ever got EAGAIN...) regards john _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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