Re: [libvirt] [PATCHv2 16/33] storage: Switch metadata crawler to use storage driver to read headers

Use virStorageFileReadHeader() to read headers of storage files possibly on remote storate to retrieve the image metadata.

The backend information is now parsed by virStorageFileGetMetadataInternal which is now exported from the util source and virStorageFileGetMetadataFromFDInternal now doesn't need to be exported. --- src/libvirt_private.syms | 2 +- src/storage/storage_driver.c | 26 +++++++------------------- src/util/virstoragefile.c | 5 ++--- src/util/virstoragefile.h | 9 ++++++--- 4 files changed, 16 insertions(+), 26 deletions(-)