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-rw-r--r--arch/mips/kernel/genex.S10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index aacd4a005c5..c921cb7c195 100644
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -220,7 +220,17 @@ NESTED(except_vec_vi_handler, 0, sp)
_ehb
#endif /* CONFIG_MIPS_MT_SMTC */
CLI
+#ifdef CONFIG_TRACE_IRQFLAGS
+ move s0, v0
+#ifdef CONFIG_MIPS_MT_SMTC
+ move s1, a0
+#endif
TRACE_IRQS_OFF
+#ifdef CONFIG_MIPS_MT_SMTC
+ move a0, s1
+#endif
+ move v0, s0
+#endif
LONG_L s0, TI_REGS($28)
LONG_S sp, TI_REGS($28)