85b6f6f535
Moved the code that sets non-blocking flag on fd into a separate function. Signed-off-by: Simon Zolin <szolin@parallels.com> Reviewed-by: Roman Kagan <rkagan@parallels.com> Signed-off-by: Denis V. Lunev <den@openvz.org> CC: Michael Roth <mdroth@linux.vnet.ibm.com> CC: Eric Blake <eblake@redhat.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>