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Subject[PATCH v2 051/144] KVM: selftests: Convert rseq_test away from VCPU_ID
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Convert rseq_test to use vm_create_with_one_vcpu() and pass around a
'struct kvm_vcpu' object instead of using a global VCPU_ID.

Signed-off-by: Sean Christopherson <seanjc@google.com>
---
tools/testing/selftests/kvm/rseq_test.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/tools/testing/selftests/kvm/rseq_test.c b/tools/testing/selftests/kvm/rseq_test.c
index 4158da0da2bb..fd754de0b74c 100644
--- a/tools/testing/selftests/kvm/rseq_test.c
+++ b/tools/testing/selftests/kvm/rseq_test.c
@@ -20,8 +20,6 @@
#include "processor.h"
#include "test_util.h"

-#define VCPU_ID 0
-
static __thread volatile struct rseq __rseq = {
.cpu_id = RSEQ_CPU_ID_UNINITIALIZED,
};
@@ -207,6 +205,7 @@ int main(int argc, char *argv[])
{
int r, i, snapshot;
struct kvm_vm *vm;
+ struct kvm_vcpu *vcpu;
u32 cpu, rseq_cpu;

/* Tell stdout not to buffer its content */
@@ -228,14 +227,14 @@ int main(int argc, char *argv[])
* GUEST_SYNC, while concurrently migrating the process by setting its
* CPU affinity.
*/
- vm = vm_create_default(VCPU_ID, 0, guest_code);
+ vm = vm_create_with_one_vcpu(&vcpu, guest_code);
ucall_init(vm, NULL);

pthread_create(&migration_thread, NULL, migration_worker, 0);

for (i = 0; !done; i++) {
- vcpu_run(vm, VCPU_ID);
- TEST_ASSERT(get_ucall(vm, VCPU_ID, NULL) == UCALL_SYNC,
+ vcpu_run(vm, vcpu->id);
+ TEST_ASSERT(get_ucall(vm, vcpu->id, NULL) == UCALL_SYNC,
"Guest failed?");

/*
--
2.36.1.255.ge46751e96f-goog
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