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-rw-r--r--sys/amd64/vmm/vmm.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/sys/amd64/vmm/vmm.c b/sys/amd64/vmm/vmm.c
index c2a9fd1..e4c82a1 100644
--- a/sys/amd64/vmm/vmm.c
+++ b/sys/amd64/vmm/vmm.c
@@ -199,7 +199,6 @@ SYSCTL_NODE(_hw, OID_AUTO, vmm, CTLFLAG_RW, NULL, NULL);
* interrupts disabled.
*/
static int halt_detection_enabled = 1;
-TUNABLE_INT("hw.vmm.halt_detection", &halt_detection_enabled);
SYSCTL_INT(_hw_vmm, OID_AUTO, halt_detection, CTLFLAG_RDTUN,
&halt_detection_enabled, 0,
"Halt VM if all vcpus execute HLT with interrupts disabled");
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