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-rw-r--r--arch/microblaze/kernel/process.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c
index 00b12c6d5326..c592d475b3d8 100644
--- a/arch/microblaze/kernel/process.c
+++ b/arch/microblaze/kernel/process.c
@@ -235,6 +235,9 @@ void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp)
regs->pc = pc;
regs->r1 = usp;
regs->pt_mode = 0;
+#ifdef CONFIG_MMU
+ regs->msr |= MSR_UMS;
+#endif
}
#ifdef CONFIG_MMU