qemu-nbd: Close inherited stderr
commit0eaf453ebf6788885fbb5d40426b154ef8805407
authorRaphael Pour <raphael.pour@hetzner.com>
Fri, 15 May 2020 06:36:07 +0000 (15 08:36 +0200)
committerEric Blake <eblake@redhat.com>
Mon, 18 May 2020 16:02:05 +0000 (18 11:02 -0500)
tree85991abf73cdfbcf93a9f17b7ef3947a4f7bc15e
parentdebe78ce14bf8f8940c2bdf3ef387505e9e035a9
qemu-nbd: Close inherited stderr

Close inherited stderr of the parent if fork_process is false.
Otherwise no one will close it. (introduced by e6df58a5)

This only affected 'qemu-nbd -c /dev/nbd0'.

Signed-off-by: Raphael Pour <raphael.pour@hetzner.com>
Message-Id: <d8ddc993-9816-836e-a3de-c6edab9d9c49@hetzner.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: Enhance commit message]
Signed-off-by: Eric Blake <eblake@redhat.com>
qemu-nbd.c