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-rw-r--r--arch/um/kernel/signal.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/um/kernel/signal.c b/arch/um/kernel/signal.c
index 549a51c8e54f..4ce6ab2d2996 100644
--- a/arch/um/kernel/signal.c
+++ b/arch/um/kernel/signal.c
@@ -15,10 +15,6 @@
EXPORT_SYMBOL(block_signals);
EXPORT_SYMBOL(unblock_signals);
-#define _S(nr) (1<<((nr)-1))
-
-#define _BLOCKABLE (~(_S(SIGKILL) | _S(SIGSTOP)))
-
/*
* OK, we're invoking a handler
*/