Re: [libvirt] [PATCHv1.5 2/8] storage: Add witness for checking storage volume use in security driver

With my intended use of storage driver assist to chown files on remote storage we will need a witness that will tell us whether the given storage volume supports operations needed by the storage driver. --- src/storage/storage_driver.c | 30 ++++++++++++++++++++++++++++++ src/storage/storage_driver.h | 2 ++ 2 files changed, 32 insertions(+) diff --git a/src/storage/storage_driver.c b/src/storage/storage_driver.c index efd79b9..b397c6e 100644 --- a/src/storage/storage_driver.c +++ b/src/storage/storage_driver.c @@ -2357,6 +2357,36 @@ virStorageFileSupportsBackingChainTraversal(virStorageSourcePtr src) backend->storageFileAccess; } + +/** + * virStorageFileSupportsSecurityDriver: + * + * @src: a storage file structure + * + * Check if a storage file supports operations needed by the security + * driver to perform labelling */