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Message-Id: <4C2B62880200007800008D59@vpn.id2.novell.com>
Date: Wed, 30 Jun 2010 14:28:08 +0100
From: "Jan Beulich" <JBeulich@...ell.com>
To: <mingo@...e.hu>, <tglx@...utronix.de>, <hpa@...or.com>
Cc: <linux-kernel@...r.kernel.org>
Subject: [PATCH] x86-64: fix CFI coverage for error_entry()
The scope should really extend to the end of the function, not the
return location.
Signed-off-by: Jan Beulich <jbeulich@...ell.com>
--- linux-2.6.35-rc3/arch/x86/kernel/entry_64.S
+++ 2.6.35-rc3-x86_64-unwind-annotations/arch/x86/kernel/entry_64.S
@@ -1442,7 +1441,6 @@ error_swapgs:
error_sti:
TRACE_IRQS_OFF
ret
- CFI_ENDPROC
/*
* There are two places in the kernel that can potentially fault with
@@ -1467,6 +1465,7 @@ bstep_iret:
/* Fix truncated RIP */
movq %rcx,RIP+8(%rsp)
jmp error_swapgs
+ CFI_ENDPROC
END(error_entry)
--
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