This reverts commit 784ee08d2220d2a77424d5fc756b6eebe8efd5fa.
---
src/qemu/qemu_driver.c | 112 ------------------------------
src/qemu/qemu_monitor.c | 16 ----
src/qemu/qemu_monitor.h | 13 ----
src/qemu/qemu_monitor_json.c | 131 -----------------------------------
src/qemu/qemu_monitor_json.h | 4 -
src/qemu/qemu_monitor_text.c | 156 ------------------------------------------
src/qemu/qemu_monitor_text.h | 5 --
7 files changed, 0 insertions(+), 437 deletions(-)
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 01587e8..97cbc73 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -8205,114 +8205,6 @@ cleanup:
return ret;
}
-static const char *
-qemuDiskPathToAlias(virDomainObjPtr vm, const char *path) {
- int i;
- char *ret = NULL;
-
- for (i = 0 ; i < vm->def->ndisks ; i++) {
- virDomainDiskDefPtr disk = vm->def->disks[i];
-
- if (disk->type != VIR_DOMAIN_DISK_TYPE_BLOCK &&
- disk->type != VIR_DOMAIN_DISK_TYPE_FILE)
- continue;
-
- if (disk->src != NULL && STREQ(disk->src, path)) {
- if (virAsprintf(&ret, "drive-%s", disk->info.alias) < 0) {
- virReportOOMError();
- return NULL;
- }
- break;
- }
- }
-
- if (!ret) {
- qemuReportError(VIR_ERR_INVALID_ARG,
- "%s", _("No device found for specified path"));
- }
- return ret;
-}
-
-static int
-qemuDomainBlockPullImpl(virDomainPtr dom, const char *path,
- virDomainBlockPullInfoPtr info,
- int mode)
-{
- struct qemud_driver *driver = dom->conn->privateData;
- virDomainObjPtr vm = NULL;
- qemuDomainObjPrivatePtr priv;
- char uuidstr[VIR_UUID_STRING_BUFLEN];
- const char *device = NULL;
- int ret = -1;
-
- qemuDriverLock(driver);
- virUUIDFormat(dom->uuid, uuidstr);
- vm = virDomainFindByUUID(&driver->domains, dom->uuid);
- if (!vm) {
- qemuReportError(VIR_ERR_NO_DOMAIN,
- _("no domain with matching uuid '%s'"), uuidstr);
- goto cleanup;
- }
-
- if (!virDomainObjIsActive(vm)) {
- qemuReportError(VIR_ERR_OPERATION_INVALID,
- "%s", _("domain is not running"));
- goto cleanup;
- }
-
- device = qemuDiskPathToAlias(vm, path);
- if (!device) {
- goto cleanup;
- }
-
- if (qemuDomainObjBeginJobWithDriver(driver, vm) < 0)
- goto cleanup;
- qemuDomainObjEnterMonitorWithDriver(driver, vm);
- priv = vm->privateData;
- ret = qemuMonitorBlockPull(priv->mon, device, info, mode);
- qemuDomainObjExitMonitorWithDriver(driver, vm);
- if (qemuDomainObjEndJob(vm) == 0) {
- vm = NULL;
- goto cleanup;
- }
-
-cleanup:
- VIR_FREE(device);
- if (vm)
- virDomainObjUnlock(vm);
- qemuDriverUnlock(driver);
- return ret;
-}
-
-static int
-qemuDomainBlockPull(virDomainPtr dom, const char *path,
- virDomainBlockPullInfoPtr info, unsigned int flags)
-{
- virCheckFlags(0, -1);
- return qemuDomainBlockPullImpl(dom, path, info, BLOCK_PULL_MODE_ONE);
-}
-
-static int
-qemuDomainBlockPullAll(virDomainPtr dom, const char *path, unsigned int flags)
-{
- virCheckFlags(0, -1);
- return qemuDomainBlockPullImpl(dom, path, NULL, BLOCK_PULL_MODE_ALL);
-}
-
-static int
-qemuDomainBlockPullAbort(virDomainPtr dom, const char *path, unsigned int flags)
-{
- virCheckFlags(0, -1);
- return qemuDomainBlockPullImpl(dom, path, NULL, BLOCK_PULL_MODE_ABORT);
-}
-
-static int
-qemuDomainGetBlockPullInfo(virDomainPtr dom, const char *path,
- virDomainBlockPullInfoPtr info, unsigned int flags)
-{
- virCheckFlags(0, -1);
- return qemuDomainBlockPullImpl(dom, path, info, BLOCK_PULL_MODE_INFO);
-}
static virDriver qemuDriver = {
.no = VIR_DRV_QEMU,
@@ -8436,10 +8328,6 @@ static virDriver qemuDriver = {
.domainMigratePerform3 = qemuDomainMigratePerform3, /* 0.9.2 */
.domainMigrateFinish3 = qemuDomainMigrateFinish3, /* 0.9.2 */
.domainMigrateConfirm3 = qemuDomainMigrateConfirm3, /* 0.9.2 */
- .domainBlockPull = qemuDomainBlockPull, /* 0.9.3 */
- .domainBlockPullAll = qemuDomainBlockPullAll, /* 0.9.3 */
- .domainBlockPullAbort = qemuDomainBlockPullAbort, /* 0.9.3 */
- .domainGetBlockPullInfo = qemuDomainGetBlockPullInfo, /* 0.9.3 */
};
diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c
index 83bd876..d53da39 100644
--- a/src/qemu/qemu_monitor.c
+++ b/src/qemu/qemu_monitor.c
@@ -2376,19 +2376,3 @@ int qemuMonitorScreendump(qemuMonitorPtr mon,
ret = qemuMonitorTextScreendump(mon, file);
return ret;
}
-
-int qemuMonitorBlockPull(qemuMonitorPtr mon,
- const char *path,
- virDomainBlockPullInfoPtr info,
- int mode)
-{
- int ret;
-
- VIR_DEBUG("mon=%p, path=%p, info=%p, mode=%i", mon, path, info, mode);
-
- if (mon->json)
- ret = qemuMonitorJSONBlockPull(mon, path, info, mode);
- else
- ret = qemuMonitorTextBlockPull(mon, path, info, mode);
- return ret;
-}
diff --git a/src/qemu/qemu_monitor.h b/src/qemu/qemu_monitor.h
index 6fea700..910865b 100644
--- a/src/qemu/qemu_monitor.h
+++ b/src/qemu/qemu_monitor.h
@@ -441,19 +441,6 @@ int qemuMonitorInjectNMI(qemuMonitorPtr mon);
int qemuMonitorScreendump(qemuMonitorPtr mon,
const char *file);
-typedef enum {
- BLOCK_PULL_MODE_ONE = 0,
- BLOCK_PULL_MODE_ALL = 1,
- BLOCK_PULL_MODE_ABORT = 2,
- BLOCK_PULL_MODE_INFO = 3,
-} BLOCK_PULL_MODE;
-
-
-int qemuMonitorBlockPull(qemuMonitorPtr mon,
- const char *path,
- virDomainBlockPullInfoPtr info,
- int mode);
-
/**
* When running two dd process and using <> redirection, we need a
* shell that will not truncate files. These two strings serve that
diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
index 5048d09..2680b3c 100644
--- a/src/qemu/qemu_monitor_json.c
+++ b/src/qemu/qemu_monitor_json.c
@@ -2653,134 +2653,3 @@ int qemuMonitorJSONScreendump(qemuMonitorPtr mon,
virJSONValueFree(reply);
return ret;
}
-
-static int qemuMonitorJSONGetBlockPullInfoOne(virJSONValuePtr entry,
- const char *device,
- virDomainBlockPullInfoPtr info)
-{
- const char *this_dev;
-
- if ((this_dev = virJSONValueObjectGetString(entry, "device")) == NULL) {
- qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("entry was missing 'device'"));
- return -1;
- }
- if (!STREQ(this_dev, device))
- return -1;
-
- if (virJSONValueObjectGetNumberUlong(entry, "offset", &info->cur) < 0) {
- qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("entry was missing 'offset'"));
- return -1;
- }
-
- if (virJSONValueObjectGetNumberUlong(entry, "len", &info->end) < 0) {
- qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("entry was missing 'len'"));
- return -1;
- }
- return 0;
-}
-
-/** qemuMonitorJSONGetBlockPullInfo:
- * Parse Block Pull information.
- * The reply can be a JSON array of objects or just an object.
- */
-static int qemuMonitorJSONGetBlockPullInfo(virJSONValuePtr reply,
- const char *device,
- virDomainBlockPullInfoPtr info)
-{
- virJSONValuePtr data;
- int nr_results, i = 0;
-
- if (!info)
- return -1;
-
- if ((data = virJSONValueObjectGet(reply, "return")) == NULL) {
- qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("reply was missing block_pull progress information"));
- return -1;
- }
-
- if (data->type == VIR_JSON_TYPE_OBJECT) {
- if (qemuMonitorJSONGetBlockPullInfoOne(data, device, info) != 0)
- goto not_found;
- else
- return 0;
- } else if (data->type != VIR_JSON_TYPE_ARRAY) {
- qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("urecognized format of block pull information"));
- return -1;
- }
-
- if ((nr_results = virJSONValueArraySize(data)) < 0) {
- qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("unable to determine array size"));
- return -1;
- }
-
- for (i = 0; i < nr_results; i++) {
- virJSONValuePtr entry = virJSONValueArrayGet(data, i);
- if (qemuMonitorJSONGetBlockPullInfoOne(entry, device, info) == 0)
- return 0;
- }
-
-not_found:
- qemuReportError(VIR_ERR_OPERATION_FAILED, "%s",
- _("No associated information for the specified disk"));
- return -1;
-}
-
-
-int qemuMonitorJSONBlockPull(qemuMonitorPtr mon,
- const char *device,
- virDomainBlockPullInfoPtr info,
- int mode)
-{
- int ret = -1;
- virJSONValuePtr cmd = NULL;
- virJSONValuePtr reply = NULL;
- int parse_info = 0;
-
- if (mode == BLOCK_PULL_MODE_ONE) {
- cmd = qemuMonitorJSONMakeCommand("block_stream", "s:device", device, NULL);
- parse_info = 1;
- } else if (mode == BLOCK_PULL_MODE_ALL) {
- cmd = qemuMonitorJSONMakeCommand("block_stream", "s:device", device,
- "b:all", 1, NULL);
- } else if (mode == BLOCK_PULL_MODE_ABORT) {
- cmd = qemuMonitorJSONMakeCommand("block_stream", "s:device", device,
- "b:stop", 1, NULL);
- } else if (mode == BLOCK_PULL_MODE_INFO) {
- cmd = qemuMonitorJSONMakeCommand("query-block-stream", NULL);
- parse_info = 1;
- }
-
- if (!cmd)
- return -1;
-
- ret = qemuMonitorJSONCommand(mon, cmd, &reply);
-
- if (ret == 0 && virJSONValueObjectHasKey(reply, "error")) {
- if (qemuMonitorJSONHasError(reply, "DeviceNotActive"))
- qemuReportError(VIR_ERR_OPERATION_INVALID,
- _("No active operation on device: %s"), device);
- else if (qemuMonitorJSONHasError(reply, "DeviceInUse"))
- qemuReportError(VIR_ERR_OPERATION_FAILED,
- _("Device %s in use"), device);
- else if (qemuMonitorJSONHasError(reply, "NotSupported"))
- qemuReportError(VIR_ERR_OPERATION_INVALID,
- _("Operation is not supported for device: %s"), device);
- else
- qemuReportError(VIR_ERR_INTERNAL_ERROR, "%s",
- _("Unexpected error"));
- ret = -1;
- }
-
- if (ret == 0 && parse_info)
- ret = qemuMonitorJSONGetBlockPullInfo(reply, device, info);
-
- virJSONValueFree(cmd);
- virJSONValueFree(reply);
- return ret;
-}
diff --git a/src/qemu/qemu_monitor_json.h b/src/qemu/qemu_monitor_json.h
index 393d8fc..ec79b03 100644
--- a/src/qemu/qemu_monitor_json.h
+++ b/src/qemu/qemu_monitor_json.h
@@ -217,9 +217,5 @@ int qemuMonitorJSONInjectNMI(qemuMonitorPtr mon);
int qemuMonitorJSONScreendump(qemuMonitorPtr mon,
const char *file);
-int qemuMonitorJSONBlockPull(qemuMonitorPtr mon,
- const char *device,
- virDomainBlockPullInfoPtr info,
- int mode);
#endif /* QEMU_MONITOR_JSON_H */
diff --git a/src/qemu/qemu_monitor_text.c b/src/qemu/qemu_monitor_text.c
index a16ea91..d432027 100644
--- a/src/qemu/qemu_monitor_text.c
+++ b/src/qemu/qemu_monitor_text.c
@@ -2750,159 +2750,3 @@ cleanup:
VIR_FREE(cmd);
return ret;
}
-
-static int qemuMonitorTextParseBlockPullOne(const char *text,
- const char *device,
- virDomainBlockPullInfoPtr info,
- const char **next)
-{
- virDomainBlockPullInfo tmp;
- char *p;
- int mismatch = 0;
-
- if (next == NULL)
- return -1;
- *next = NULL;
-
- /*
- * Each active stream will appear on its own line in the following format:
- * Streaming device <device>: Completed <cur> of <end> bytes
- */
- if ((text = STRSKIP(text, "Streaming device ")) == NULL)
- return -EINVAL;
-
- if (!STREQLEN(text, device, strlen(device)))
- mismatch = 1;
-
- if ((text = strstr(text, ": Completed ")) == NULL)
- return -EINVAL;
- text += 11;
-
- if (virStrToLong_ull (text, &p, 10, &tmp.cur))
- return -EINVAL;
- text = p;
-
- if (!STRPREFIX(text, " of "))
- return -EINVAL;
- text += 4;
-
- if (virStrToLong_ull (text, &p, 10, &tmp.end))
- return -EINVAL;
- text = p;
-
- if (!STRPREFIX(text, " bytes"))
- return -EINVAL;
-
- if (mismatch) {
- *next = STRSKIP(text, "\n");
- return -EAGAIN;
- }
-
- if (info) {
- info->cur = tmp.cur;
- info->end = tmp.end;
- }
- return 0;
-}
-
-static int qemuMonitorTextParseBlockPull(const char *text,
- const char *device,
- virDomainBlockPullInfoPtr info)
-{
- const char *next = NULL;
- int ret = 0;
-
- /* Check error: Device not found */
- if (strstr(text, "Device '") && strstr(text, "' not found")) {
- qemuReportError(VIR_ERR_OPERATION_INVALID, "%s", _("Device not found"));
- return -1;
- }
-
- /* Check error: Already streaming this device */
- if (strstr(text, "Device '") && strstr(text, "' is in use")) {
- qemuReportError(VIR_ERR_OPERATION_FAILED, _("Device %s in use"),
- device);
- return -1;
- }
-
- /* Check error: Stop non-existent stream */
- if (strstr(text, "has not been activated")) {
- qemuReportError(VIR_ERR_OPERATION_INVALID,\
- _("No active operation on device: %s"), device);
- return -1;
- }
-
- /*
- * Check: No active streams when calling info block_stream
- * This is not an error condition, there are just no results to report.
- */
- if (strstr(text, "No active stream")) {
- return -1;
- }
-
- /* Check for unsupported operation */
- if (strstr(text, "Operation is not supported")) {
- qemuReportError(VIR_ERR_OPERATION_INVALID,
- _("Operation is not supported for device: %s"), device);
- return -1;
- }
-
- /* No output indicates success for BlockPullAll and BlockPullAbort */
- if (STREQ(text, ""))
- return 0;
-
- /* Now try to parse lines of block_stream output */
- do {
- ret = qemuMonitorTextParseBlockPullOne(text, device, info, &next);
- text = next;
- } while (text && ret == -EAGAIN);
-
- if (ret != 0) {
- qemuReportError(VIR_ERR_OPERATION_FAILED, "%s",
- _("No associated information for the specified disk"));
- ret = -1;
- }
- return ret;
-}
-
-int qemuMonitorTextBlockPull(qemuMonitorPtr mon,
- const char *device,
- virDomainBlockPullInfoPtr info,
- int mode)
-{
- char *cmd = NULL;
- char *reply = NULL;
- int ret;
-
- if (mode == BLOCK_PULL_MODE_ONE)
- ret = virAsprintf(&cmd, "block_stream %s", device);
- else if (mode == BLOCK_PULL_MODE_ALL)
- ret = virAsprintf(&cmd, "block_stream -a %s", device);
- else if (mode == BLOCK_PULL_MODE_ABORT)
- ret = virAsprintf(&cmd, "block_stream -s %s", device);
- else if (mode == BLOCK_PULL_MODE_INFO)
- ret = virAsprintf(&cmd, "info block_stream");
- else
- return -1;
-
- if (ret < 0) {
- virReportOOMError();
- return -1;
- }
-
- ret = 0;
- if (qemuMonitorHMPCommand(mon, cmd, &reply) < 0) {
- qemuReportError(VIR_ERR_INTERNAL_ERROR,
- "%s", _("cannot run monitor command"));
- ret = -1;
- goto cleanup;
- }
-
- if (qemuMonitorTextParseBlockPull(reply, device, info) != 0)
- ret = -1;
-
-cleanup:
- VIR_FREE(cmd);
- VIR_FREE(reply);
- return ret;
-}
diff --git a/src/qemu/qemu_monitor_text.h b/src/qemu/qemu_monitor_text.h
index 4fa5064..8a69105 100644
--- a/src/qemu/qemu_monitor_text.h
+++ b/src/qemu/qemu_monitor_text.h
@@ -210,9 +210,4 @@ int qemuMonitorTextInjectNMI(qemuMonitorPtr mon);
int qemuMonitorTextScreendump(qemuMonitorPtr mon, const char *file);
-int qemuMonitorTextBlockPull(qemuMonitorPtr mon,
- const char *device,
- virDomainBlockPullInfoPtr info,
- int mode);
-
#endif /* QEMU_MONITOR_TEXT_H */
--
1.7.4.4
--
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