qemu-nbd: Add --pid-file option
commit637bc5a5d8b7612bbbccd998d4183d2affb189e6
authorMax Reitz <mreitz@redhat.com>
Wed, 8 May 2019 21:18:16 +0000 (8 23:18 +0200)
committerEric Blake <eblake@redhat.com>
Thu, 13 Jun 2019 13:50:47 +0000 (13 08:50 -0500)
tree2030f4d1e48f8ef9c5d3abc057242325397cbfc1
parent785a602eae7ad97076b9794ebaba072ad4a9f74f
qemu-nbd: Add --pid-file option

--fork is a bit boring if there is no way to get the child's PID.  This
option helps.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20190508211820.17851-2-mreitz@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
qemu-nbd.c
qemu-nbd.texi