[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 COLOPre 10/13] tools/libxl: Add back channel to allow migration target send data back
Ian Campbell writes ("Re: [Xen-devel] [PATCH v2 COLOPre 10/13] tools/libxl: Add back channel to allow migration target send data back"): > On Mon, 2015-06-15 at 09:38 +0800, Yang Hongyang wrote: > > Then I'll just extend the params of libxl_domain_create_restore(). > > One question first: is it really to be expected that send_fd and recv_fd > will be different, as opposed to the bidirectional data going over the > same socket? If this is supposed to be able to work over a pipe, and ssh, then yes. Even if you give ssh copies of the same socketpair fd on 0 and 1, sshd's child gets ends of two different pipes on 0 and 1. Ian. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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