On Fri, Oct 27, 2023 at 05:53:21PM +0200, Kevin Wolf wrote: > This adds GRAPH_RDLOCK annotations to declare that callers of > bdrv_cow_child() need to hold a reader lock for the graph because it > accesses bs->backing. > > Signed-off-by: Kevin Wolf <kw...@redhat.com> > --- > include/block/block_int-io.h | 5 +++-- > block/stream.c | 2 +- > qemu-img.c | 11 ++++++++--- > 3 files changed, 12 insertions(+), 6 deletions(-) >
Reviewed-by: Eric Blake <ebl...@redhat.com> -- Eric Blake, Principal Software Engineer Red Hat, Inc. Virtualization: qemu.org | libguestfs.org
