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-rw-r--r--arch/powerpc/kernel/traps.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index 1b2cdc8eec9..bd74fac169b 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -626,12 +626,6 @@ void machine_check_exception(struct pt_regs *regs)
if (recover > 0)
return;
- if (user_mode(regs)) {
- regs->msr |= MSR_RI;
- _exception(SIGBUS, regs, BUS_ADRERR, regs->nip);
- return;
- }
-
#if defined(CONFIG_8xx) && defined(CONFIG_PCI)
/* the qspan pci read routines can cause machine checks -- Cort
*
@@ -643,16 +637,12 @@ void machine_check_exception(struct pt_regs *regs)
return;
#endif
- if (debugger_fault_handler(regs)) {
- regs->msr |= MSR_RI;
+ if (debugger_fault_handler(regs))
return;
- }
if (check_io_access(regs))
return;
- if (debugger_fault_handler(regs))
- return;
die("Machine check", regs, SIGBUS);
/* Must die if the interrupt is not recoverable */