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H A D | qemu-nbd.c | 802ddc37 Fri Nov 04 14:51:24 GMT 2011 Paolo Bonzini <pbonzini@redhat.com> qemu-nbd: open the block device after starting the client thread
This is cleaner, because we do not need to close the block device when there is an error opening /dev/nbdX. It was done this way only to print errors before daemonizing.
At the same time, use atexit to ensure that the block device is closed whenever we exit.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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