From: Mathieu Tarral <mathieu.tarral@xxxxxxxxxxxxxx>
This function is used by KVMI (KVM introspection sub-system) to
ungracefully shutdown the guest when an introspection tool requests it.
A security application will use it as a last resort in stopping the
spread of a malware from a guest
Signed-off-by: Mathieu Tarral <mathieu.tarral@xxxxxxxxxxxxxx>
Signed-off-by: Adalbert Lazăr <alazar@xxxxxxxxxxxxxxx>
---
kernel/signal.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/signal.c b/kernel/signal.c
index bcd46f547db3..461881343991 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1451,6 +1451,7 @@ int kill_pid_info(int sig, struct kernel_siginfo *info, struct pid *pid)
*/
}
}
+EXPORT_SYMBOL(kill_pid_info);
static int kill_proc_info(int sig, struct kernel_siginfo *info, pid_t pid)
{
