[libvirt] [PATCH v2 0/8] storage: Resolve some locking issues

Technically, this is a v2 of: https://www.redhat.com/archives/libvir-list/2018-August/msg00624.html but majority of the patches are new. The review of the patch from above made me look into storage pool locking more and I have found some issues. For best view of the patches (esp. 4/8 use --histogram option). Michal Prívozník (8): storage_backend_rbd: Drop ATTRIBUTE_UNUSED for arguments that are used virstorageobj: Move virStoragePoolObjIsDuplicate up virstorageobj: Check for duplicates from virStoragePoolObjAssignDef virstorageobj: Move virStoragePoolObjSourceFindDuplicate and friends up virStoragePoolObjSourceFindDuplicate: Drop @conn argument virstorageobj: Check for source duplicates from virStoragePoolObjAssignDef storage_driver: Mark volume as 'in use' for some operations storage_driver: Release pool object lock for some long running jobs src/conf/virstorageobj.c | 937 +++++++++++++++-------------- src/conf/virstorageobj.h | 13 +- src/libvirt_private.syms | 2 - src/storage/storage_backend_iscsi_direct.c | 6 +- src/storage/storage_backend_rbd.c | 12 +- src/storage/storage_driver.c | 56 +- src/test/test_driver.c | 12 +- 7 files changed, 529 insertions(+), 509 deletions(-) -- 2.16.4