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-rw-r--r--arch/arm64/kernel/traps.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index 8151a66e639b..44676523a879 100644
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -340,6 +340,15 @@ void __pgd_error(const char *file, int line, unsigned long val)
printk("%s:%d: bad pgd %016lx.\n", file, line, val);
}
+void abort(void)
+{
+ BUG();
+
+ /* if that doesn't kill us, halt */
+ panic("Oops failed to kill thread");
+}
+EXPORT_SYMBOL(abort);
+
void __init trap_init(void)
{
return;