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Revision 802ddc37

ID802ddc375acabf06c0cb5a2716ca3573bc9ca89f

Added by Paolo Bonzini over 8 years ago

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 <>
Signed-off-by: Kevin Wolf <>

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