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29946e3e53
A gnulib change (commit id 'beae0bdc') causes ENOTCONN to be returned from recvfd which causes us to fall into the throwaway waitpid() call and return ENOTCONN to the caller, this then gets displayed during a 'virsh save' when using a root squashed NFS environment that's trying to save the file as something other than root:root. This patch will add the additional check for ENOTCONN to force the code into the waitpid loop looking for the actual status from the _exit()'d child fork. Signed-off-by: John Ferlan <jferlan@redhat.com>
LibVirt : simple API for virtualization
Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.
Daniel Veillard <veillard@redhat.com>