WIP: merge_config

[platform/kernel/linux-starfive.git] / include / linux / signal_types.h

diff --git a/include/linux/signal_types.h b/include/linux/signal_types.h
index 34cb28b..a70b2bd 100644 (file)
--- a/include/linux/signal_types.h
+++ b/include/linux/signal_types.h
@@ -70,6 +70,9 @@ struct ksignal {
        int sig;
 };
 
+/* Used to kill the race between sigaction and forced signals */
+#define SA_IMMUTABLE           0x00800000
+
 #ifndef __ARCH_UAPI_SA_FLAGS
 #ifdef SA_RESTORER
 #define __ARCH_UAPI_SA_FLAGS   SA_RESTORER