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authorChegu Vinod <chegu_vinod@hp.com>2013-06-24 03:49:41 -0600
committerJuan Quintela <quintela@redhat.com>2013-07-12 19:36:01 +0200
commit3c02270db980007424d797506301826310ce2db4 (patch)
tree894c91ae01531ca4c15d7bf6093da2288201ceb0 /include/qom/cpu.h
parent25ca6a1f5a3ee0a1ae670590877ed14f05e28fba (diff)
Introduce async_run_on_cpu()
Introduce an asynchronous version of run_on_cpu() i.e. the caller doesn't have to block till the call back routine finishes execution on the target vcpu. Signed-off-by: Chegu Vinod <chegu_vinod@hp.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'include/qom/cpu.h')
-rw-r--r--include/qom/cpu.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/qom/cpu.h b/include/qom/cpu.h
index 147c256949..dfd81a1d2f 100644
--- a/include/qom/cpu.h
+++ b/include/qom/cpu.h
@@ -379,6 +379,16 @@ bool cpu_is_stopped(CPUState *cpu);
void run_on_cpu(CPUState *cpu, void (*func)(void *data), void *data);
/**
+ * async_run_on_cpu:
+ * @cpu: The vCPU to run on.
+ * @func: The function to be executed.
+ * @data: Data to pass to the function.
+ *
+ * Schedules the function @func for execution on the vCPU @cpu asynchronously.
+ */
+void async_run_on_cpu(CPUState *cpu, void (*func)(void *data), void *data);
+
+/**
* qemu_for_each_cpu:
* @func: The function to be executed.
* @data: Data to pass to the function.