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qemu_process: graphics: extract for loop out of qemuProcessGraphicsReservePorts

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Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
This commit is contained in:
Pavel Hrdina 2016-08-13 21:01:38 +02:00
parent 675f9bde2b
commit f6a8df41db
1 changed files with 30 additions and 28 deletions
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58
src/qemu/qemu_process.c
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@ -4009,37 +4009,32 @@ qemuProcessStartHook(virQEMUDriverPtr driver,
static int
qemuProcessGraphicsReservePorts(virQEMUDriverPtr driver,
virDomainObjPtr vm)
virDomainGraphicsDefPtr graphics)
{
size_t i;
if (graphics->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC &&
!graphics->data.vnc.autoport) {
if (virPortAllocatorSetUsed(driver->remotePorts,
graphics->data.vnc.port,
true) < 0)
return -1;
graphics->data.vnc.portReserved = true;
for (i = 0; i < vm->def->ngraphics; ++i) {
virDomainGraphicsDefPtr graphics = vm->def->graphics[i];
if (graphics->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC &&
!graphics->data.vnc.autoport) {
} else if (graphics->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE &&
!graphics->data.spice.autoport) {
if (graphics->data.spice.port > 0) {
if (virPortAllocatorSetUsed(driver->remotePorts,
graphics->data.vnc.port,
graphics->data.spice.port,
true) < 0)
return -1;
graphics->data.vnc.portReserved = true;
graphics->data.spice.portReserved = true;
}
} else if (graphics->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE &&
!graphics->data.spice.autoport) {
if (graphics->data.spice.port > 0) {
if (virPortAllocatorSetUsed(driver->remotePorts,
graphics->data.spice.port,
true) < 0)
return -1;
graphics->data.spice.portReserved = true;
}
if (graphics->data.spice.tlsPort > 0) {
if (virPortAllocatorSetUsed(driver->remotePorts,
graphics->data.spice.tlsPort,
true) < 0)
return -1;
graphics->data.spice.tlsPortReserved = true;
}
if (graphics->data.spice.tlsPort > 0) {
if (virPortAllocatorSetUsed(driver->remotePorts,
graphics->data.spice.tlsPort,
true) < 0)
return -1;
graphics->data.spice.tlsPortReserved = true;
}
}
@ -4204,15 +4199,22 @@ qemuProcessSetupGraphics(virQEMUDriverPtr driver,
virDomainObjPtr vm,
unsigned int flags)
{
virDomainGraphicsDefPtr graphics;
bool allocate = !(flags & VIR_QEMU_PROCESS_START_PRETEND);
size_t i;
int ret = -1;
if (allocate && qemuProcessGraphicsReservePorts(driver, vm) < 0)
goto cleanup;
if (allocate) {
for (i = 0; i < vm->def->ngraphics; i++) {
graphics = vm->def->graphics[i];
if (qemuProcessGraphicsReservePorts(driver, graphics) < 0)
goto cleanup;
}
}
for (i = 0; i < vm->def->ngraphics; ++i) {
virDomainGraphicsDefPtr graphics = vm->def->graphics[i];
graphics = vm->def->graphics[i];
if (qemuProcessGraphicsAllocatePorts(driver, graphics, allocate) < 0)
goto cleanup;