trace: Add per-vCPU tracing states for events with the 'vcpu' property

Each vCPU gets a 'trace_dstate' bitmap to control the per-vCPU dynamic
tracing state of events with the 'vcpu' property.

Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/linux-user/main.c b/linux-user/main.c
index a053c22dee..462e820469 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -4810,6 +4810,7 @@ int main(int argc, char **argv, char **envp)
         }
         gdb_handlesig(cpu, 0);
     }
+    trace_init_vcpu_events();
     cpu_loop(env);
     /* never exits */
     return 0;