Re: [libvirt] [PATCH v2 05/10] qemu: don't pass virConnectPtr around for secrets

During domain startup there are many places where we need to acquire secrets. Currently code passes around a virConnectPtr, except in the places where we pass in NULL. So there are a few codepaths where ability to start guests using secrets will fail. Change to acquire a handle to the secret driver when needed. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- src/qemu/qemu_domain.c | 111 ++++++++++++++++++++++------------------------ src/qemu/qemu_domain.h | 15 +++---- src/qemu/qemu_driver.c | 18 ++++---- src/qemu/qemu_hotplug.c | 64 +++++++++++--------------- src/qemu/qemu_hotplug.h | 15 +++---- src/qemu/qemu_migration.c | 10 ++--- src/qemu/qemu_process.c | 40 +++++------------ tests/qemuhotplugtest.c | 4 +- 8 files changed, 114 insertions(+), 163 deletions(-)

diff --git a/src/qemu/qemu_domain.h b/src/qemu/qemu_domain.h index f3ec5d8042..62d84a7364 100644 --- a/src/qemu/qemu_domain.h +++ b/src/qemu/qemu_domain.h @@ -836,24 +836,21 @@ bool qemuDomainDiskHasEncryptionSecret(virStorageSourcePtr src) ATTRIBUTE_NONNULL(1); qemuDomainSecretInfoPtr -qemuDomainSecretInfoTLSNew(virConnectPtr conn, - qemuDomainObjPrivatePtr priv, +qemuDomainSecretInfoTLSNew(qemuDomainObjPrivatePtr priv, const char *srcAlias, const char *secretUUID); void qemuDomainSecretHostdevDestroy(virDomainHostdevDefPtr disk) ATTRIBUTE_NONNULL(1); -int qemuDomainSecretHostdevPrepare(virConnectPtr conn, - qemuDomainObjPrivatePtr priv, +int qemuDomainSecretHostdevPrepare(qemuDomainObjPrivatePtr priv, virDomainHostdevDefPtr hostdev) ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);

void qemuDomainSecretChardevDestroy(virDomainChrSourceDefPtr dev) ATTRIBUTE_NONNULL(1); -int qemuDomainSecretChardevPrepare(virConnectPtr conn, - virQEMUDriverConfigPtr cfg, +int qemuDomainSecretChardevPrepare(virQEMUDriverConfigPtr cfg, qemuDomainObjPrivatePtr priv, const char *chrAlias, virDomainChrSourceDefPtr dev)

@@ -863,8 +860,7 @@ int qemuDomainSecretChardevPrepare(virConnectPtr conn, void qemuDomainSecretDestroy(virDomainObjPtr vm) ATTRIBUTE_NONNULL(1); -int qemuDomainSecretPrepare(virConnectPtr conn, - virQEMUDriverPtr driver, +int qemuDomainSecretPrepare(virQEMUDriverPtr driver, virDomainObjPtr vm) ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3);

@@ -1000,8 +996,7 @@ qemuDomainCheckMigrationCapabilities(virQEMUDriverPtr driver, qemuDomainAsyncJob asyncJob); int -qemuDomainPrepareDiskSource(virConnectPtr conn, - virDomainDiskDefPtr disk, +qemuDomainPrepareDiskSource(virDomainDiskDefPtr disk, qemuDomainObjPrivatePtr priv, virQEMUDriverConfigPtr cfg);