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-rw-r--r--arch/loongarch/kernel/asm-offsets.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/loongarch/kernel/asm-offsets.c b/arch/loongarch/kernel/asm-offsets.c
index 3531e3c60a6e..bfb65eb2844f 100644
--- a/arch/loongarch/kernel/asm-offsets.c
+++ b/arch/loongarch/kernel/asm-offsets.c
@@ -252,3 +252,13 @@ void output_signal_defines(void)
DEFINE(_SIGXFSZ, SIGXFSZ);
BLANK();
}
+
+#ifdef CONFIG_SMP
+void output_smpboot_defines(void)
+{
+ COMMENT("Linux smp cpu boot offsets.");
+ OFFSET(CPU_BOOT_STACK, secondary_data, stack);
+ OFFSET(CPU_BOOT_TINFO, secondary_data, thread_info);
+ BLANK();
+}
+#endif