[PATCH 15/24] qemuBuildChardevCommand: Don't prefix alias
Peter Krempa
pkrempa at redhat.com
Thu Dec 9 12:30:50 UTC 2021
Make the callers construct the alias for the chardev so that the
function can be used also for code paths which use a different
convention.
Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
src/qemu/qemu_command.c | 42 +++++++++++++++++++++++------------------
1 file changed, 24 insertions(+), 18 deletions(-)
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 874f875c5a..26cb25a70c 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -1322,16 +1322,12 @@ static int
qemuBuildChardevCommand(virCommand *cmd,
virQEMUDriverConfig *cfg,
const virDomainChrSourceDef *dev,
- const char *alias,
+ const char *charAlias,
virQEMUCaps *qemuCaps)
{
qemuDomainChrSourcePrivate *chrSourcePriv = QEMU_DOMAIN_CHR_SOURCE_PRIVATE(dev);
g_auto(virBuffer) buf = VIR_BUFFER_INITIALIZER;
bool telnet;
- g_autofree char *charAlias = NULL;
-
- if (!(charAlias = qemuAliasChardevFromDevAlias(alias)))
- return -1;
switch ((virDomainChrType) dev->type) {
case VIR_DOMAIN_CHR_TYPE_NULL:
@@ -1348,7 +1344,7 @@ qemuBuildChardevCommand(virCommand *cmd,
case VIR_DOMAIN_CHR_TYPE_DEV:
virBufferAsprintf(&buf, "%s,id=%s,path=",
- STRPREFIX(alias, "parallel") ? "parport" : "tty",
+ STRPREFIX(charAlias, "charparallel") ? "parport" : "tty",
charAlias);
virQEMUBuildBufferEscapeComma(&buf, dev->data.file.path);
break;
@@ -5519,7 +5515,7 @@ qemuBuildMonitorCommandLine(virCommand *cmd,
if (qemuBuildChardevCommand(cmd,
cfg,
priv->monConfig,
- "monitor",
+ "charmonitor",
priv->qemuCaps) < 0)
return -1;
@@ -5642,6 +5638,8 @@ qemuBuildRNGBackendChrdev(virCommand *cmd,
virDomainRNGDef *rng,
virQEMUCaps *qemuCaps)
{
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(rng->info.alias);
+
switch ((virDomainRNGBackend) rng->backend) {
case VIR_DOMAIN_RNG_BACKEND_RANDOM:
case VIR_DOMAIN_RNG_BACKEND_BUILTIN:
@@ -5653,7 +5651,7 @@ qemuBuildRNGBackendChrdev(virCommand *cmd,
if (qemuBuildChardevCommand(cmd,
cfg,
rng->source.chardev,
- rng->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
break;
@@ -8589,13 +8587,14 @@ qemuInterfaceVhostuserConnect(virQEMUDriver *driver,
virQEMUCaps *qemuCaps)
{
g_autoptr(virQEMUDriverConfig) cfg = virQEMUDriverGetConfig(driver);
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(net->info.alias);
switch ((virDomainChrType)net->data.vhostuser->type) {
case VIR_DOMAIN_CHR_TYPE_UNIX:
if (qemuBuildChardevCommand(cmd,
cfg,
net->data.vhostuser,
- net->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
break;
@@ -9029,18 +9028,18 @@ qemuBuildSmartcardCommandLine(virCommand *cmd,
break;
case VIR_DOMAIN_SMARTCARD_TYPE_PASSTHROUGH: {
- g_autofree char *chardevalias = g_strdup_printf("char%s", smartcard->info.alias);
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(smartcard->info.alias);
if (qemuBuildChardevCommand(cmd,
cfg,
smartcard->data.passthru,
- smartcard->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
if (virJSONValueObjectAdd(&props,
"s:driver", "ccid-card-passthru",
- "s:chardev", chardevalias,
+ "s:chardev", charAlias,
NULL) < 0)
return -1;
}
@@ -9243,10 +9242,12 @@ qemuBuildShmemCommandLine(virCommand *cmd,
return -1;
if (shmem->server.enabled) {
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(shmem->info.alias);
+
if (qemuBuildChardevCommand(cmd,
cfg,
shmem->server.chr,
- shmem->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
}
@@ -9357,6 +9358,7 @@ qemuBuildSerialCommandLine(virCommand *cmd,
for (i = 0; i < def->nserials; i++) {
virDomainChrDef *serial = def->serials[i];
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(serial->info.alias);
if (serial->source->type == VIR_DOMAIN_CHR_TYPE_SPICEPORT && !havespice)
continue;
@@ -9364,7 +9366,7 @@ qemuBuildSerialCommandLine(virCommand *cmd,
if (qemuBuildChardevCommand(cmd,
cfg,
serial->source,
- serial->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
@@ -9403,11 +9405,12 @@ qemuBuildParallelsCommandLine(virCommand *cmd,
for (i = 0; i < def->nparallels; i++) {
virDomainChrDef *parallel = def->parallels[i];
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(parallel->info.alias);
if (qemuBuildChardevCommand(cmd,
cfg,
parallel->source,
- parallel->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
@@ -9431,11 +9434,12 @@ qemuBuildChannelsCommandLine(virCommand *cmd,
for (i = 0; i < def->nchannels; i++) {
virDomainChrDef *channel = def->channels[i];
g_autoptr(virJSONValue) netdevprops = NULL;
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(channel->info.alias);
if (qemuBuildChardevCommand(cmd,
cfg,
channel->source,
- channel->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
@@ -9475,6 +9479,7 @@ qemuBuildConsoleCommandLine(virCommand *cmd,
/* Explicit console devices */
for (i = 0; i < def->nconsoles; i++) {
virDomainChrDef *console = def->consoles[i];
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(console->info.alias);
switch (console->targetType) {
case VIR_DOMAIN_CHR_CONSOLE_TARGET_TYPE_SCLP:
@@ -9483,7 +9488,7 @@ qemuBuildConsoleCommandLine(virCommand *cmd,
if (qemuBuildChardevCommand(cmd,
cfg,
console->source,
- console->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
@@ -9572,11 +9577,12 @@ qemuBuildRedirdevCommandLine(virCommand *cmd,
for (i = 0; i < def->nredirdevs; i++) {
virDomainRedirdevDef *redirdev = def->redirdevs[i];
g_autoptr(virJSONValue) devprops = NULL;
+ g_autofree char *charAlias = qemuAliasChardevFromDevAlias(redirdev->info.alias);
if (qemuBuildChardevCommand(cmd,
cfg,
redirdev->source,
- redirdev->info.alias,
+ charAlias,
qemuCaps) < 0)
return -1;
--
2.31.1
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