Re: [libvirt] [PATCH] util: Propagate numad failures correctly

Right now, if numad fails, we raise an error but return an empty string to the caller instead of a NULL pointer, which means processing will continue and the user will see # virsh start guest error: Failed to start domain guest error: invalid argument: Failed to parse bitmap '' instead of a more reasonable # virsh start guest error: Failed to start domain guest error: operation failed: Failed to query numad for the advisory nodeset Make sure the user gets a better error message. https://bugzilla.redhat.com/show_bug.cgi?id=1716387 Signed-off-by: Andrea Bolognani <abologna(a)redhat.com&gt; --- src/util/virnuma.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)