Use virGetLastErrorMessage() insted of virGetLastError() in tests --- tests/commandtest.c | 81 +++++++++++++++------------------------------ tests/libvirtdconftest.c | 26 +++++++-------- tests/openvzutilstest.c | 7 ++-- tests/qemucapsprobe.c | 6 ++-- tests/securityselinuxtest.c | 6 ++-- 5 files changed, 46 insertions(+), 80 deletions(-) diff --git a/tests/commandtest.c b/tests/commandtest.c index cf5f44a..6430e20 100644 --- a/tests/commandtest.c +++ b/tests/commandtest.c @@ -178,8 +178,7 @@ static int test2(const void *unused ATTRIBUTE_UNUSED) int ret; if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -190,8 +189,7 @@ static int test2(const void *unused ATTRIBUTE_UNUSED) } if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -218,8 +216,7 @@ static int test3(const void *unused ATTRIBUTE_UNUSED) VIR_COMMAND_PASS_FD_CLOSE_PARENT); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -260,8 +257,7 @@ static int test4(const void *unused ATTRIBUTE_UNUSED) virCommandDaemonize(cmd); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -294,8 +290,7 @@ static int test5(const void *unused ATTRIBUTE_UNUSED) virCommandAddEnvPassCommon(cmd); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -318,8 +313,7 @@ static int test6(const void *unused ATTRIBUTE_UNUSED) virCommandAddEnvPassBlockSUID(cmd, "DOESNOTEXIST", NULL); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -343,8 +337,7 @@ static int test7(const void *unused ATTRIBUTE_UNUSED) virCommandAddEnvPassBlockSUID(cmd, "DOESNOTEXIST", NULL); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -368,8 +361,7 @@ static int test8(const void *unused ATTRIBUTE_UNUSED) virCommandAddEnvPair(cmd, "USER", "test"); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -406,8 +398,7 @@ static int test9(const void *unused ATTRIBUTE_UNUSED) } if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -432,8 +423,7 @@ static int test10(const void *unused ATTRIBUTE_UNUSED) virCommandAddArgSet(cmd, args); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -456,8 +446,7 @@ static int test11(const void *unused ATTRIBUTE_UNUSED) virCommandPtr cmd = virCommandNewArgs(args); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -478,8 +467,7 @@ static int test12(const void *unused ATTRIBUTE_UNUSED) virCommandSetInputBuffer(cmd, "Hello World\n"); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); virCommandFree(cmd); return -1; } @@ -506,8 +494,7 @@ static int test13(const void *unused ATTRIBUTE_UNUSED) virCommandSetOutputBuffer(cmd, &outactual); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } if (!outactual) @@ -559,8 +546,7 @@ static int test14(const void *unused ATTRIBUTE_UNUSED) virCommandSetErrorBuffer(cmd, &erractual); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } if (!outactual || !erractual) @@ -573,8 +559,7 @@ static int test14(const void *unused ATTRIBUTE_UNUSED) virCommandSetOutputBuffer(cmd, &jointactual); virCommandSetErrorBuffer(cmd, &jointactual); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } if (!jointactual) @@ -620,8 +605,7 @@ static int test15(const void *unused ATTRIBUTE_UNUSED) virCommandSetUmask(cmd, 002); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -651,8 +635,7 @@ static int test16(const void *unused ATTRIBUTE_UNUSED) virCommandAddArg(cmd, "G H"); if ((outactual = virCommandToString(cmd)) == NULL) { - virErrorPtr err = virGetLastError(); - printf("Cannot convert to string: %s\n", err->message); + printf("Cannot convert to string: %s\n", virGetLastErrorMessage()); goto cleanup; } if ((fd = open(abs_builddir "/commandhelper.log", @@ -697,8 +680,7 @@ static int test17(const void *unused ATTRIBUTE_UNUSED) } if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -720,8 +702,7 @@ static int test17(const void *unused ATTRIBUTE_UNUSED) } if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -756,8 +737,7 @@ static int test18(const void *unused ATTRIBUTE_UNUSED) alarm(5); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } alarm(0); @@ -798,8 +778,7 @@ static int test19(const void *unused ATTRIBUTE_UNUSED) alarm(5); if (virCommandRunAsync(cmd, &pid) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -848,8 +827,7 @@ static int test20(const void *unused ATTRIBUTE_UNUSED) virCommandSetInputBuffer(cmd, buf); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -891,8 +869,7 @@ static int test21(const void *unused ATTRIBUTE_UNUSED) virCommandDoAsyncIO(cmd); if (virCommandRunAsync(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -930,8 +907,7 @@ test22(const void *unused ATTRIBUTE_UNUSED) cmd = virCommandNewArgList("/bin/sh", "-c", "exit 3", NULL); if (virCommandRun(cmd, &status) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } if (status != 3) { @@ -941,8 +917,7 @@ test22(const void *unused ATTRIBUTE_UNUSED) virCommandRawStatus(cmd); if (virCommandRun(cmd, &status) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } if (!WIFEXITED(status) || WEXITSTATUS(status) != 3) { @@ -960,8 +935,7 @@ test22(const void *unused ATTRIBUTE_UNUSED) virCommandRawStatus(cmd); if (virCommandRun(cmd, &status) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } if (!WIFSIGNALED(status) || WTERMSIG(status) != SIGKILL) { @@ -1057,8 +1031,7 @@ static int test24(const void *unused ATTRIBUTE_UNUSED) virCommandPassListenFDs(cmd); if (virCommandRun(cmd, NULL) < 0) { - virErrorPtr err = virGetLastError(); - printf("Cannot run child %s\n", err->message); + printf("Cannot run child %s\n", virGetLastErrorMessage()); goto cleanup; } diff --git a/tests/libvirtdconftest.c b/tests/libvirtdconftest.c index 61d861d..daa2b90 100644 --- a/tests/libvirtdconftest.c +++ b/tests/libvirtdconftest.c @@ -102,7 +102,7 @@ testCorrupt(const void *opaque) data->params, data->paramnum, &type); - virErrorPtr err = NULL; + const char *err = NULL; if (!newdata) return -1; @@ -115,15 +115,15 @@ testCorrupt(const void *opaque) goto cleanup; } - err = virGetLastError(); - if (!err || !err->message) { + err = virGetLastErrorMessage(); + if (!err) { VIR_DEBUG("No error or message %p", err); ret = -1; goto cleanup; } #if !WITH_SASL - if (strstr(err->message, "unsupported auth sasl")) { + if (strstr(err, "unsupported auth sasl")) { VIR_DEBUG("sasl unsupported, skipping this config"); goto cleanup; } @@ -131,24 +131,24 @@ testCorrupt(const void *opaque) switch (type) { case VIR_CONF_ULONG: - if (!strstr(err->message, "invalid type: got string; expected unsigned long") && - !strstr(err->message, "invalid type: got string; expected long")) { + if (!strstr(err, "invalid type: got string; expected unsigned long") && + !strstr(err, "invalid type: got string; expected long")) { VIR_DEBUG("Wrong error for long: '%s'", - err->message); + err); ret = -1; } break; case VIR_CONF_STRING: - if (!strstr(err->message, "invalid type: got unsigned long; expected string")) { + if (!strstr(err, "invalid type: got unsigned long; expected string")) { VIR_DEBUG("Wrong error for string: '%s'", - err->message); + err); ret = -1; } break; case VIR_CONF_LIST: - if (!strstr(err->message, "must be a string or list of strings")) { + if (!strstr(err, "must be a string or list of strings")) { VIR_DEBUG("Wrong error for list: '%s'", - err->message); + err); ret = -1; } break; @@ -212,8 +212,8 @@ mymain(void) } if (virFileReadAll(filename, 1024*1024, &filedata) < 0) { - virErrorPtr err = virGetLastError(); - fprintf(stderr, "Cannot load %s for testing: %s", filename, err->message); + const char *err = virGetLastErrorMessage(); + fprintf(stderr, "Cannot load %s for testing: %s", filename, err); ret = -1; goto cleanup; } diff --git a/tests/openvzutilstest.c b/tests/openvzutilstest.c index ccde636..d747165 100644 --- a/tests/openvzutilstest.c +++ b/tests/openvzutilstest.c @@ -75,7 +75,6 @@ testReadNetworkConf(const void *data ATTRIBUTE_UNUSED) int result = -1; virDomainDefPtr def = NULL; char *actual = NULL; - virErrorPtr err = NULL; const char *expected = "<domain type='openvz'>\n" " <uuid>00000000-0000-0000-0000-000000000000</uuid>\n" @@ -110,16 +109,14 @@ testReadNetworkConf(const void *data ATTRIBUTE_UNUSED) def->os.type = VIR_DOMAIN_OSTYPE_EXE; if (openvzReadNetworkConf(def, 1) < 0) { - err = virGetLastError(); - fprintf(stderr, "ERROR: %s\n", err != NULL ? err->message : "<unknown>"); + fprintf(stderr, "ERROR: %s\n", virGetLastErrorMessage()); goto cleanup; } actual = virDomainDefFormat(def, NULL, VIR_DOMAIN_DEF_FORMAT_INACTIVE); if (actual == NULL) { - err = virGetLastError(); - fprintf(stderr, "ERROR: %s\n", err != NULL ? err->message : "<unknown>"); + fprintf(stderr, "ERROR: %s\n", virGetLastErrorMessage()); goto cleanup; } diff --git a/tests/qemucapsprobe.c b/tests/qemucapsprobe.c index 9557055..ced0512 100644 --- a/tests/qemucapsprobe.c +++ b/tests/qemucapsprobe.c @@ -35,9 +35,8 @@ eventLoop(void *opaque ATTRIBUTE_UNUSED) { while (1) { if (virEventRunDefaultImpl() < 0) { - virErrorPtr err = virGetLastError(); fprintf(stderr, "Failed to run event loop: %s\n", - err && err->message ? err->message : "Unknown error"); + virGetLastErrorMessage()); } } } @@ -63,9 +62,8 @@ main(int argc, char **argv) } if (virEventRegisterDefaultImpl() < 0) { - virErrorPtr err = virGetLastError(); fprintf(stderr, "Failed to register event implementation: %s\n", - err && err->message ? err->message: "Unknown error"); + virGetLastErrorMessage()); return EXIT_FAILURE; } diff --git a/tests/securityselinuxtest.c b/tests/securityselinuxtest.c index 49694f3..3423e66 100644 --- a/tests/securityselinuxtest.c +++ b/tests/securityselinuxtest.c @@ -230,8 +230,7 @@ testSELinuxGenLabel(const void *opaque) goto cleanup; if (virSecurityManagerGenLabel(data->mgr, def) < 0) { - virErrorPtr err = virGetLastError(); - fprintf(stderr, "Cannot generate label: %s\n", err->message); + fprintf(stderr, "Cannot generate label: %s\n", virGetLastErrorMessage()); goto cleanup; } @@ -275,9 +274,8 @@ mymain(void) if (!(mgr = virSecurityManagerNew("selinux", "QEMU", VIR_SECURITY_MANAGER_DEFAULT_CONFINED | VIR_SECURITY_MANAGER_PRIVILEGED))) { - virErrorPtr err = virGetLastError(); fprintf(stderr, "Unable to initialize security driver: %s\n", - err->message); + virGetLastErrorMessage()); return EXIT_FAILURE; } -- 2.5.5

Relace virGetLastError() with virGetLastErrorMessage() in drivers. --- daemon/libvirtd.c | 8 ++------ examples/object-events/event-test.c | 9 +++------ src/bhyve/bhyve_driver.c | 3 +-- src/conf/virsecretobj.c | 5 +---- src/libvirt.c | 3 +-- src/libxl/libxl_domain.c | 3 +-- src/libxl/libxl_driver.c | 4 +--- src/locking/lock_daemon.c | 8 ++------ src/logging/log_daemon.c | 8 ++------ src/lxc/lxc_container.c | 9 +++------ src/lxc/lxc_controller.c | 9 +++------ src/lxc/lxc_domain.c | 4 ++-- src/lxc/lxc_process.c | 6 ++---- src/rpc/virnettlscontext.c | 3 +-- src/storage/storage_driver.c | 16 ++++------------ src/uml/uml_driver.c | 3 +-- src/util/iohelper.c | 10 ++-------- src/util/virhook.c | 3 +-- src/util/virhostdev.c | 20 ++++++++------------ 19 files changed, 41 insertions(+), 93 deletions(-) diff --git a/daemon/libvirtd.c b/daemon/libvirtd.c index f24fb22..5617e42 100644 --- a/daemon/libvirtd.c +++ b/daemon/libvirtd.c @@ -1315,12 +1315,8 @@ int main(int argc, char **argv) { /* Read the config file if it exists*/ if (remote_config_file && daemonConfigLoadFile(config, remote_config_file, implicit_conf) < 0) { - virErrorPtr err = virGetLastError(); - if (err && err->message) - VIR_ERROR(_("Can't load config file: %s: %s"), - err->message, remote_config_file); - else - VIR_ERROR(_("Can't load config file: %s"), remote_config_file); + VIR_ERROR(_("Can't load config file: %s: %s"), + virGetLastErrorMessage(), remote_config_file); exit(EXIT_FAILURE); } diff --git a/examples/object-events/event-test.c b/examples/object-events/event-test.c index 2063536..c1ff4a7 100644 --- a/examples/object-events/event-test.c +++ b/examples/object-events/event-test.c @@ -917,9 +917,8 @@ main(int argc, char **argv) } if (virEventRegisterDefaultImpl() < 0) { - virErrorPtr err = virGetLastError(); fprintf(stderr, "Failed to register event implementation: %s\n", - err && err->message ? err->message: "Unknown error"); + virGetLastErrorMessage()); goto cleanup; } @@ -972,17 +971,15 @@ main(int argc, char **argv) goto cleanup; if (virConnectSetKeepAlive(dconn, 5, 3) < 0) { - virErrorPtr err = virGetLastError(); fprintf(stderr, "Failed to start keepalive protocol: %s\n", - err && err->message ? err->message : "Unknown error"); + virGetLastErrorMessage()); run = 0; } while (run) { if (virEventRunDefaultImpl() < 0) { - virErrorPtr err = virGetLastError(); fprintf(stderr, "Failed to run event loop: %s\n", - err && err->message ? err->message : "Unknown error"); + virGetLastErrorMessage()); } } diff --git a/src/bhyve/bhyve_driver.c b/src/bhyve/bhyve_driver.c index 441c666..c58286f 100644 --- a/src/bhyve/bhyve_driver.c +++ b/src/bhyve/bhyve_driver.c @@ -88,9 +88,8 @@ bhyveAutostartDomain(virDomainObjPtr vm, void *opaque) ret = virBhyveProcessStart(data->conn, data->driver, vm, VIR_DOMAIN_RUNNING_BOOTED, 0); if (ret < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to autostart VM '%s': %s"), - vm->def->name, err ? err->message : _("unknown error")); + vm->def->name, virGetLastErrorMessage()); } } virObjectUnlock(vm); diff --git a/src/conf/virsecretobj.c b/src/conf/virsecretobj.c index 4babd31..c46d22c 100644 --- a/src/conf/virsecretobj.c +++ b/src/conf/virsecretobj.c @@ -990,11 +990,8 @@ virSecretLoadAllConfigs(virSecretObjListPtr secrets, continue; if (!(secret = virSecretLoad(secrets, de->d_name, path, configDir))) { - virErrorPtr err = virGetLastError(); - VIR_ERROR(_("Error reading secret: %s"), - err != NULL ? err->message: _("unknown error")); - virResetError(err); + virGetLastErrorMessage()); VIR_FREE(path); continue; } diff --git a/src/libvirt.c b/src/libvirt.c index 114e88c..0e7e435 100644 --- a/src/libvirt.c +++ b/src/libvirt.c @@ -770,10 +770,9 @@ virStateInitialize(bool privileged, if (virStateDriverTab[i]->stateInitialize(privileged, callback, opaque) < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Initialization of %s state driver failed: %s"), virStateDriverTab[i]->name, - err && err->message ? err->message : _("Unknown problem")); + virGetLastErrorMessage()); return -1; } } diff --git a/src/libxl/libxl_domain.c b/src/libxl/libxl_domain.c index 5fa1bd9..113942b 100644 --- a/src/libxl/libxl_domain.c +++ b/src/libxl/libxl_domain.c @@ -515,9 +515,8 @@ libxlDomainShutdownThread(void *opaque) libxlDomainDestroyInternal(driver, vm); libxlDomainCleanup(driver, vm); if (libxlDomainStartNew(driver, vm, false) < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to restart VM '%s': %s"), - vm->def->name, err ? err->message : _("unknown error")); + vm->def->name, virGetLastErrorMessage()); } endjob: diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c index 2c19ddb..b8b4c24 100644 --- a/src/libxl/libxl_driver.c +++ b/src/libxl/libxl_driver.c @@ -307,7 +307,6 @@ libxlAutostartDomain(virDomainObjPtr vm, void *opaque) { libxlDriverPrivatePtr driver = opaque; - virErrorPtr err; int ret = -1; virObjectLock(vm); @@ -320,10 +319,9 @@ libxlAutostartDomain(virDomainObjPtr vm, if (vm->autostart && !virDomainObjIsActive(vm) && libxlDomainStartNew(driver, vm, false) < 0) { - err = virGetLastError(); VIR_ERROR(_("Failed to autostart VM '%s': %s"), vm->def->name, - err ? err->message : _("unknown error")); + virGetLastErrorMessage()); goto endjob; } diff --git a/src/locking/lock_daemon.c b/src/locking/lock_daemon.c index f889a34..2c45349 100644 --- a/src/locking/lock_daemon.c +++ b/src/locking/lock_daemon.c @@ -1264,12 +1264,8 @@ int main(int argc, char **argv) { /* Read the config file if it exists*/ if (remote_config_file && virLockDaemonConfigLoadFile(config, remote_config_file, implicit_conf) < 0) { - virErrorPtr err = virGetLastError(); - if (err && err->message) - VIR_ERROR(_("Can't load config file: %s: %s"), - err->message, remote_config_file); - else - VIR_ERROR(_("Can't load config file: %s"), remote_config_file); + VIR_ERROR(_("Can't load config file: %s: %s"), + virGetLastErrorMessage(), remote_config_file); exit(EXIT_FAILURE); } diff --git a/src/logging/log_daemon.c b/src/logging/log_daemon.c index 90f8427..8f1ccc2 100644 --- a/src/logging/log_daemon.c +++ b/src/logging/log_daemon.c @@ -1021,12 +1021,8 @@ int main(int argc, char **argv) { /* Read the config file if it exists*/ if (remote_config_file && virLogDaemonConfigLoadFile(config, remote_config_file, implicit_conf) < 0) { - virErrorPtr err = virGetLastError(); - if (err && err->message) - VIR_ERROR(_("Can't load config file: %s: %s"), - err->message, remote_config_file); - else - VIR_ERROR(_("Can't load config file: %s"), remote_config_file); + VIR_ERROR(_("Can't load config file: %s: %s"), + virGetLastErrorMessage(), remote_config_file); exit(EXIT_FAILURE); } diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c index a909b66..33dcfec 100644 --- a/src/lxc/lxc_container.c +++ b/src/lxc/lxc_container.c @@ -2290,12 +2290,9 @@ static int lxcContainerChild(void *data) if (ret != 0) { VIR_DEBUG("Tearing down container"); - virErrorPtr err = virGetLastError(); - if (err && err->message) - fprintf(stderr, "%s\n", err->message); - else - fprintf(stderr, "%s\n", - _("Unknown failure in libvirt_lxc startup")); + fprintf(stderr, + _("Failure in libvirt_lxc startup: %s\n"), + virGetLastErrorMessage()); } virCommandFree(cmd); diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c index 0304354..dc3921b 100644 --- a/src/lxc/lxc_controller.c +++ b/src/lxc/lxc_controller.c @@ -2736,12 +2736,9 @@ int main(int argc, char *argv[]) cleanup: if (rc < 0) { - virErrorPtr err = virGetLastError(); - if (err && err->message) - fprintf(stderr, "%s\n", err->message); - else - fprintf(stderr, "%s\n", - _("Unknown failure in libvirt_lxc startup")); + fprintf(stderr, + _("Failure in libvirt_lxc startup: %s\n"), + virGetLastErrorMessage()); } virPidFileDelete(LXC_STATE_DIR, name); diff --git a/src/lxc/lxc_domain.c b/src/lxc/lxc_domain.c index 3177a62..57fd170 100644 --- a/src/lxc/lxc_domain.c +++ b/src/lxc/lxc_domain.c @@ -221,8 +221,8 @@ virLXCDomainObjPrivateXMLParse(xmlXPathContextPtr ctxt, unsigned long long thepid; if (virXPathULongLong("string(./init[1]/@pid)", ctxt, &thepid) < 0) { - virErrorPtr err = virGetLastError(); - VIR_WARN("Failed to load init pid from state %s", err ? err->message : "null"); + VIR_WARN("Failed to load init pid from state %s", + virGetLastErrorMessage()); priv->initpid = 0; } else { priv->initpid = thepid; diff --git a/src/lxc/lxc_process.c b/src/lxc/lxc_process.c index 8981d9a..9f607d8 100644 --- a/src/lxc/lxc_process.c +++ b/src/lxc/lxc_process.c @@ -756,10 +756,9 @@ static void virLXCProcessMonitorInitNotify(virLXCMonitorPtr mon ATTRIBUTE_UNUSED priv->initpid = initpid; if (virLXCProcessGetNsInode(initpid, "pid", &inode) < 0) { - virErrorPtr err = virGetLastError(); VIR_WARN("Cannot obtain pid NS inode for %llu: %s", (unsigned long long)initpid, - err && err->message ? err->message : "<unknown>"); + virGetLastErrorMessage()); virResetLastError(); } virDomainAuditInit(vm, initpid, inode); @@ -1618,10 +1617,9 @@ virLXCProcessAutostartDomain(virDomainObjPtr vm, VIR_DOMAIN_RUNNING_BOOTED); virDomainAuditStart(vm, "booted", ret >= 0); if (ret < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to autostart VM '%s': %s"), vm->def->name, - err ? err->message : ""); + virGetLastErrorMessage()); } else { virObjectEventPtr event = virDomainEventLifecycleNewFromObj(vm, diff --git a/src/rpc/virnettlscontext.c b/src/rpc/virnettlscontext.c index 947038d..6e78623 100644 --- a/src/rpc/virnettlscontext.c +++ b/src/rpc/virnettlscontext.c @@ -1141,8 +1141,7 @@ int virNetTLSContextCheckCertificate(virNetTLSContextPtr ctxt, virObjectLock(ctxt); virObjectLock(sess); if (virNetTLSContextValidCertificate(ctxt, sess) < 0) { - virErrorPtr err = virGetLastError(); - VIR_WARN("Certificate check failed %s", err && err->message ? err->message : "<unknown>"); + VIR_WARN("Certificate check failed %s", virGetLastErrorMessage()); if (ctxt->requireValidCert) { virReportError(VIR_ERR_AUTH_FAILED, "%s", _("Failed to verify peer's certificate")); diff --git a/src/storage/storage_driver.c b/src/storage/storage_driver.c index 5dffcc8..ce31e38 100644 --- a/src/storage/storage_driver.c +++ b/src/storage/storage_driver.c @@ -98,10 +98,8 @@ storagePoolUpdateState(virStoragePoolObjPtr pool) active = false; if (backend->checkPool && backend->checkPool(pool, &active) < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to initialize storage pool '%s': %s"), - pool->def->name, err ? err->message : - _("no error message found")); + pool->def->name, virGetLastErrorMessage()); goto error; } @@ -112,12 +110,10 @@ storagePoolUpdateState(virStoragePoolObjPtr pool) if (active) { virStoragePoolObjClearVols(pool); if (backend->refreshPool(NULL, pool) < 0) { - virErrorPtr err = virGetLastError(); if (backend->stopPool) backend->stopPool(NULL, pool); VIR_ERROR(_("Failed to restart storage pool '%s': %s"), - pool->def->name, err ? err->message : - _("no error message found")); + pool->def->name, virGetLastErrorMessage()); goto error; } } @@ -176,10 +172,8 @@ storageDriverAutostart(void) !virStoragePoolObjIsActive(pool)) { if (backend->startPool && backend->startPool(conn, pool) < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to autostart storage pool '%s': %s"), - pool->def->name, err ? err->message : - _("no error message found")); + pool->def->name, virGetLastErrorMessage()); virStoragePoolObjUnlock(pool); continue; } @@ -195,14 +189,12 @@ storageDriverAutostart(void) if (!stateFile || virStoragePoolSaveState(stateFile, pool->def) < 0 || backend->refreshPool(conn, pool) < 0) { - virErrorPtr err = virGetLastError(); if (stateFile) unlink(stateFile); if (backend->stopPool) backend->stopPool(conn, pool); VIR_ERROR(_("Failed to autostart storage pool '%s': %s"), - pool->def->name, err ? err->message : - _("no error message found")); + pool->def->name, virGetLastErrorMessage()); } else { pool->active = true; } diff --git a/src/uml/uml_driver.c b/src/uml/uml_driver.c index 84e1df8..923c3f6 100644 --- a/src/uml/uml_driver.c +++ b/src/uml/uml_driver.c @@ -188,9 +188,8 @@ umlAutostartDomain(virDomainObjPtr vm, ret = umlStartVMDaemon(data->conn, data->driver, vm, false); virDomainAuditStart(vm, "booted", ret >= 0); if (ret < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to autostart VM '%s': %s"), - vm->def->name, err ? err->message : _("unknown error")); + vm->def->name, virGetLastErrorMessage()); } else { virObjectEventPtr event = virDomainEventLifecycleNewFromObj(vm, diff --git a/src/util/iohelper.c b/src/util/iohelper.c index 275f993..00f31e7 100644 --- a/src/util/iohelper.c +++ b/src/util/iohelper.c @@ -218,7 +218,6 @@ int main(int argc, char **argv) { const char *path; - virErrorPtr err; unsigned long long offset; unsigned long long length; int oflags = -1; @@ -303,12 +302,7 @@ main(int argc, char **argv) return 0; error: - err = virGetLastError(); - if (err) { - fprintf(stderr, "%s: %s\n", program_name, err->message); - } else { - fprintf(stderr, _("%s: unknown failure with %s\n"), - program_name, path); - } + fprintf(stderr, _("%s: failure with %s\n: %s"), + program_name, path, virGetLastErrorMessage()); exit(EXIT_FAILURE); } diff --git a/src/util/virhook.c b/src/util/virhook.c index ba50598..d37d6da 100644 --- a/src/util/virhook.c +++ b/src/util/virhook.c @@ -297,9 +297,8 @@ virHookCall(int driver, ret = virCommandRun(cmd, NULL); if (ret < 0) { /* Convert INTERNAL_ERROR into known error. */ - virErrorPtr err = virGetLastError(); virReportError(VIR_ERR_HOOK_SCRIPT_FAILED, "%s", - err ? err->message : _("unknown error")); + virGetLastErrorMessage()); } virCommandFree(cmd); diff --git a/src/util/virhostdev.c b/src/util/virhostdev.c index 980e590..9b5ca6f 100644 --- a/src/util/virhostdev.c +++ b/src/util/virhostdev.c @@ -782,10 +782,9 @@ virHostdevReattachPCIDevice(virHostdevManagerPtr mgr, VIR_DEBUG("Reattaching PCI device %s", virPCIDeviceGetName(actual)); if (virPCIDeviceReattach(actual, mgr->activePCIHostdevs, mgr->inactivePCIHostdevs) < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to re-attach PCI device: %s"), - err ? err->message : _("unknown error")); - virResetError(err); + virGetLastErrorMessage()); + virResetLastError(); } } @@ -810,10 +809,9 @@ virHostdevReAttachPCIDevices(virHostdevManagerPtr mgr, virObjectLock(mgr->inactivePCIHostdevs); if (!(pcidevs = virHostdevGetPCIHostDeviceList(hostdevs, nhostdevs))) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to allocate PCI device list: %s"), - err ? err->message : _("unknown error")); - virResetError(err); + virGetLastErrorMessage()); + virResetLastError(); goto cleanup; } @@ -864,10 +862,9 @@ virHostdevReAttachPCIDevices(virHostdevManagerPtr mgr, if (!actual || virPCIDeviceListAdd(mgr->inactivePCIHostdevs, actual) < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to add PCI device %s to the inactive list"), - err ? err->message : _("unknown error")); - virResetError(err); + virGetLastErrorMessage()); + virResetLastError(); } } @@ -909,10 +906,9 @@ virHostdevReAttachPCIDevices(virHostdevManagerPtr mgr, VIR_DEBUG("Resetting PCI device %s", virPCIDeviceGetName(pci)); if (virPCIDeviceReset(pci, mgr->activePCIHostdevs, mgr->inactivePCIHostdevs) < 0) { - virErrorPtr err = virGetLastError(); VIR_ERROR(_("Failed to reset PCI device: %s"), - err ? err->message : _("unknown error")); - virResetError(err); + virGetLastErrorMessage()); + virResetLastError(); } } -- 2.5.5

Use virGetLastErrorMessage in nodeinfotest.c to preserve the behavior in previous patches --- tests/nodeinfotest.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/tests/nodeinfotest.c b/tests/nodeinfotest.c index d8eace5..cc74ab5 100644 --- a/tests/nodeinfotest.c +++ b/tests/nodeinfotest.c @@ -44,10 +44,10 @@ linuxTestCompareFiles(char *sysfs_prefix, memset(&nodeinfo, 0, sizeof(nodeinfo)); if (linuxNodeInfoCPUPopulate(sysfs_prefix, cpuinfo, arch, &nodeinfo) < 0) { if (virTestGetDebug()) { - virErrorPtr error = virSaveLastError(); - if (error && error->code != VIR_ERR_OK) - VIR_TEST_DEBUG("\n%s\n", error->message); - virFreeError(error); + char const *msg = virGetLastErrorMessage(); + + if (msg) + VIR_TEST_DEBUG("\n%s\n", msg); } VIR_FORCE_FCLOSE(cpuinfo); goto fail; -- 2.5.5