Re: [libvirt] [PATCH] hash: make virHashFree more free-like

Two-argument free functions are uncommon; match the style elsewhere by caching the callback at creation. * src/util/hash.h (virHashCreate, virHashFree): Move deallocator argument to creation. * cfg.mk (useless_free_options): Add virHashFree. * src/util/hash.c (_virHashTable): Track deallocator. (virHashCreate, virHashFree): Update to new signature. * src/conf/domain_conf.c (virDomainObjListDeinit) (virDomainObjListInit, virDomainDiskDefForeachPath) (virDomainSnapshotObjListDeinit, virDomainSnapshotObjListInit): Update callers. * src/conf/nwfilter_params.c (virNWFilterHashTableFree) (virNWFilterHashTableCreate): Likewise. * src/conf/nwfilter_conf.c (virNWFilterTriggerVMFilterRebuild): Likewise. * src/cpu/cpu_generic.c (genericHashFeatures, genericBaseline): Likewise. * src/xen/xm_internal.c (xenXMOpen, xenXMClose): Likewise. * src/nwfilter/nwfilter_learnipaddr.c (virNWFilterLearnInit) (virNWFilterLearnShutdown): Likewise. * src/qemu/qemu_command.c (qemuDomainPCIAddressSetCreate) (qemuDomainPCIAddressSetFree): Likewise. * src/qemu/qemu_process.c (qemuProcessWaitForMonitor): Likewise. --- Requires that this be applied first: https://www.redhat.com/archives/libvir-list/2011-February/msg00784.html cfg.mk | 1 + src/conf/domain_conf.c | 49 ++++++++++++++++++---------------- src/conf/nwfilter_conf.c | 6 ++-- src/conf/nwfilter_params.c | 5 ++- src/cpu/cpu_generic.c | 10 +++--- src/nwfilter/nwfilter_learnipaddr.c | 9 +++--- src/qemu/qemu_command.c | 16 ++++++----- src/qemu/qemu_process.c | 4 +- src/util/hash.c | 14 +++++---- src/util/hash.h | 9 +++--- src/xen/xm_internal.c | 12 ++++---- 11 files changed, 73 insertions(+), 62 deletions(-)