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-rw-r--r--arch/mips/kernel/smtc-asm.S1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/kernel/smtc-asm.S b/arch/mips/kernel/smtc-asm.S
index 72c6d98f885..4cc3dea3661 100644
--- a/arch/mips/kernel/smtc-asm.S
+++ b/arch/mips/kernel/smtc-asm.S
@@ -96,6 +96,7 @@ FEXPORT(__smtc_ipi_vector)
/* Save all will redundantly recompute the SP, but use it for now */
SAVE_ALL
CLI
+ TRACE_IRQS_OFF
move a0,sp
/* Function to be invoked passed stack pad slot 5 */
lw t0,PT_PADSLOT5(sp)