Re: [PATCH 2/2] test_driver: provide basic disk hotunplug support

Signed-off-by: John Levon <john.levon(a)nutanix.com&gt; --- src/test/test_driver.c | 114 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 112 insertions(+), 2 deletions(-) diff --git a/src/test/test_driver.c b/src/test/test_driver.c index b7e36e8451..789b1a2222 100644 --- a/src/test/test_driver.c +++ b/src/test/test_driver.c @@ -10741,6 +10741,85 @@ testDomainDetachPrepNet(virDomainObj *vm, } +static int +testFindDisk(virDomainDef *def, const char *dst) +{ + size_t i; + + for (i = 0; i < def->ndisks; i++) { + if (STREQ(def->disks[i]->dst, dst)) + return i; + } + + return -1; +} + +static int +testDomainDetachPrepDisk(virDomainObj *vm, + virDomainDiskDef *match, + virDomainDiskDef **detach) +{ + virDomainDiskDef *disk; + int idx; + + if ((idx = testFindDisk(vm->def, match->dst)) < 0) { + virReportError(VIR_ERR_DEVICE_MISSING, + _("disk %1$s not found"), match->dst); + return -1; + } + *detach = disk = vm->def->disks[idx];