x86: early fault debugging improvement

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index fbad51fce672b25f4f30cf24ca81da8bc628a574..f409fe2a52e48a3abbe79d09b9070851d70429ab 100644 (file)
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -502,6 +502,7 @@ early_fault:
        call printk
 #endif
 #endif
+       call dump_stack
 hlt_loop:
        hlt
        jmp hlt_loop