Re: [libvirt] [PATCH 15/35] qemu: block: Validate node-names for use with qemu

qemu declares node-name as a 32 byte buffer and silently truncates anything longer than that. This is unacceptable for libvirt, so we need to make sure that we won't ever supply a node-name exceeding 31 chars. Add a function which will do the validation and use it to validate storage-protocol node names. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/qemu/qemu_block.c | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-)