https://bugzilla.redhat.com/show_bug.cgi?id=1122205 Although the edits were changing in-memory XML, it was not flushed to disk; so unless some other action changes XML, a libvirtd restart would lose the changed information. * src/conf/domain_conf.c (virDomainObjSetMetadata): Add parameter, to save live status across restarts. (virDomainSaveXML): Allow for test driver. * src/conf/domain_conf.h (virDomainObjSetMetadata): Adjust signature. * src/bhyve/bhyve_driver.c (bhyveDomainSetMetadata): Adjust caller. * src/lxc/lxc_driver.c (lxcDomainSetMetadata): Likewise. * src/qemu/qemu_driver.c (qemuDomainSetMetadata): Likewise. * src/test/test_driver.c (testDomainSetMetadata): Likewise. Signed-off-by: Eric Blake <eblake(a)redhat.com&gt; --- src/bhyve/bhyve_driver.c | 3 ++- src/conf/domain_conf.c | 9 ++++++++- src/conf/domain_conf.h | 1 + src/lxc/lxc_driver.c | 3 ++- src/qemu/qemu_driver.c | 3 ++- src/test/test_driver.c | 2 +- 6 files changed, 16 insertions(+), 5 deletions(-) diff --git a/src/bhyve/bhyve_driver.c b/src/bhyve/bhyve_driver.c index 9a13076..135cb24 100644 --- a/src/bhyve/bhyve_driver.c +++ b/src/bhyve/bhyve_driver.c @@ -1046,7 +1046,8 @@ bhyveDomainSetMetadata(virDomainPtr dom, goto cleanup; ret = virDomainObjSetMetadata(vm, type, metadata, key, uri, caps, - privconn->xmlopt, BHYVE_CONFIG_DIR, flags); + privconn->xmlopt, BHYVE_STATE_DIR, + BHYVE_CONFIG_DIR, flags); cleanup: virObjectUnref(caps); diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 4b00280..6ed6155 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -18111,6 +18111,9 @@ virDomainSaveXML(const char *configDir, char *configFile = NULL; int ret = -1; + if (!configDir) + return 0; + if ((configFile = virDomainConfigFile(configDir, def->name)) == NULL) goto cleanup; @@ -19741,6 +19744,7 @@ virDomainObjSetMetadata(virDomainObjPtr vm, const char *uri, virCapsPtr caps, virDomainXMLOptionPtr xmlopt, + const char *stateDir, const char *configDir, unsigned int flags) { @@ -19753,9 +19757,12 @@ virDomainObjSetMetadata(virDomainObjPtr vm, &persistentDef) < 0) return -1; - if (flags & VIR_DOMAIN_AFFECT_LIVE) + if (flags & VIR_DOMAIN_AFFECT_LIVE) { if (virDomainDefSetMetadata(vm->def, type, metadata, key, uri) < 0) return -1; + if (virDomainSaveStatus(xmlopt, stateDir, vm) < 0) + return -1; + } if (flags & VIR_DOMAIN_AFFECT_CONFIG) { if (virDomainDefSetMetadata(persistentDef, type, metadata, key, uri) < 0) diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index f5eb031..d89bbe7 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -2715,6 +2715,7 @@ int virDomainObjSetMetadata(virDomainObjPtr vm, const char *uri, virCapsPtr caps, virDomainXMLOptionPtr xmlopt, + const char *stateDir, const char *configDir, unsigned int flags); diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c index b7b4b02..855222f 100644 --- a/src/lxc/lxc_driver.c +++ b/src/lxc/lxc_driver.c @@ -5600,7 +5600,8 @@ lxcDomainSetMetadata(virDomainPtr dom, goto cleanup; ret = virDomainObjSetMetadata(vm, type, metadata, key, uri, caps, - driver->xmlopt, cfg->configDir, flags); + driver->xmlopt, cfg->stateDir, + cfg->configDir, flags); cleanup: virObjectUnlock(vm); diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 9d23f6d..72e4a91 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -16128,7 +16128,8 @@ qemuDomainSetMetadata(virDomainPtr dom, goto cleanup; ret = virDomainObjSetMetadata(vm, type, metadata, key, uri, caps, - driver->xmlopt, cfg->configDir, flags); + driver->xmlopt, cfg->stateDir, + cfg->configDir, flags); cleanup: virObjectUnlock(vm); diff --git a/src/test/test_driver.c b/src/test/test_driver.c index 67f637d..3b22cf6 100644 --- a/src/test/test_driver.c +++ b/src/test/test_driver.c @@ -3042,7 +3042,7 @@ static int testDomainSetMetadata(virDomainPtr dom, ret = virDomainObjSetMetadata(privdom, type, metadata, key, uri, privconn->caps, privconn->xmlopt, - NULL, flags); + NULL, NULL, flags); cleanup: if (privdom) -- 1.9.3