* [PATCH] powerpc/book3s: Fix some ABIv2 issues in machine check code
@ 2014-06-11 23:08 Anton Blanchard
0 siblings, 0 replies; only message in thread
From: Anton Blanchard @ 2014-06-11 23:08 UTC (permalink / raw)
To: benh, paulus, mahesh; +Cc: linuxppc-dev
Commit 2749a2f26a7c (powerpc/book3s: Fix machine check handling for
unhandled errors) introduced a few ABIv2 issues.
We can maintain ABIv1 and ABIv2 compatibility by branching to the
function rather than the dot symbol.
Fixes: 2749a2f26a7c ("powerpc/book3s: Fix machine check handling for unhandled errors")
Signed-off-by: Anton Blanchard <anton@samba.org>
---
Index: b/arch/powerpc/kernel/exceptions-64s.S
===================================================================
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -1502,13 +1502,13 @@ machine_check_handle_early:
unrecover_mce:
/* Invoke machine_check_exception to print MCE event and panic. */
addi r3,r1,STACK_FRAME_OVERHEAD
- bl .machine_check_exception
+ bl machine_check_exception
/*
* We will not reach here. Even if we did, there is no way out. Call
* unrecoverable_exception and die.
*/
1: addi r3,r1,STACK_FRAME_OVERHEAD
- bl .unrecoverable_exception
+ bl unrecoverable_exception
b 1b
/*
* r13 points to the PACA, r9 contains the saved CR,
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2014-06-11 23:08 [PATCH] powerpc/book3s: Fix some ABIv2 issues in machine check code Anton Blanchard
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