In unwind_dump(), the stack mask value is printed in hex, but is
confusingly not prepended with '0x'.

Signed-off-by: Josh Poimboeuf <[email protected]>
---
 arch/x86/kernel/unwind_frame.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/unwind_frame.c b/arch/x86/kernel/unwind_frame.c
index 3ebe687..5d26374 100644
--- a/arch/x86/kernel/unwind_frame.c
+++ b/arch/x86/kernel/unwind_frame.c
@@ -36,7 +36,7 @@ static void unwind_dump(struct unwind_state *state, unsigned 
long *sp)
 
        dumped_before = true;
 
-       printk_deferred("unwind stack type:%d next_sp:%p mask:%lx 
graph_idx:%d\n",
+       printk_deferred("unwind stack type:%d next_sp:%p mask:0x%lx 
graph_idx:%d\n",
                        state->stack_info.type, state->stack_info.next_sp,
                        state->stack_mask, state->graph_idx);
 
-- 
2.7.4

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