Re: [libvirt] [PATCH v3] storage: Avoid memory leak on metadata fetching

Getting metadata on storage allocates a memory (path) which need to be freed after use otherwise it gets leaked. This means after use of virStorageFileGetMetadataFromFD or virStorageFileGetMetadata one must call virStorageFileFreeMetadata to free it. This function frees structure internals and structure itself. --- diff to v2: -Jrika's & Eric's review taken in diff to v1: -Eric's review suggestions taken in cfg.mk | 1 + src/conf/domain_conf.c | 18 +++++++++--- src/libvirt_private.syms | 1 + src/storage/storage_backend_fs.c | 54 +++++++++++++++++++++---------------- src/util/storage_file.c | 18 ++++++++++++ src/util/storage_file.h | 2 + 6 files changed, 66 insertions(+), 28 deletions(-)