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From: Guenter Roeck <linux@roeck-us.net>
To: linux-kernel@vger.kernel.org
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
	Guenter Roeck <linux@roeck-us.net>,
	Quentin Casasnovas <quentin.casasnovas@oracle.com>,
	Chen Liqin <liqin.linux@gmail.com>,
	Lennox Wu <lennox.wu@gmail.com>
Subject: [PATCH resend 4/5] score: Fix exception handler label
Date: Mon,  4 May 2015 15:30:48 -0700	[thread overview]
Message-ID: <1430778649-28126-5-git-send-email-linux@roeck-us.net> (raw)
In-Reply-To: <1430778649-28126-1-git-send-email-linux@roeck-us.net>

The latest version of modinfo fails to compile score architecture
targets with the following error.

FATAL: The relocation at __ex_table+0x634 references
section "__ex_table" which is not executable, IOW
the kernel will fault if it ever tries to
jump to it.  Something is seriously wrong
and should be fixed.

The probem is caused by a bad label in an __ex_table entry.

Cc: Quentin Casasnovas <quentin.casasnovas@oracle.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
Please consider pushing this patch into mainline, or provide feedback
on how to improve it to be acceptable.

 arch/score/lib/string.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/score/lib/string.S b/arch/score/lib/string.S
index 00b7d3a2fc60..16efa3ad037f 100644
--- a/arch/score/lib/string.S
+++ b/arch/score/lib/string.S
@@ -175,10 +175,10 @@ ENTRY(__clear_user)
 	br	r3
 
 	.section .fixup, "ax"
+99:
 	br	r3
 	.previous
 	.section __ex_table, "a"
 	.align	2
-99:
 	.word	0b, 99b
 	.previous
-- 
2.1.0


  parent reply	other threads:[~2015-05-04 22:31 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-04 22:30 [PATCH resend 0/5] Fix various build errors Guenter Roeck
2015-05-04 22:30 ` [PATCH resend 1/5] spi: bcm2835: Add GPIOLIB dependency Guenter Roeck
     [not found]   ` <1430778649-28126-2-git-send-email-linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2015-05-04 23:34     ` Mark Brown
2015-05-04 23:34       ` Mark Brown
     [not found]       ` <20150504233421.GW22845-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2015-05-05  0:02         ` Guenter Roeck
2015-05-05  0:02           ` Guenter Roeck
     [not found]           ` <55480894.3080200-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2015-05-05  2:00             ` Guenter Roeck
2015-05-05  2:00               ` Guenter Roeck
     [not found]               ` <55482457.2020005-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2015-05-05 11:16                 ` Mark Brown
2015-05-05 11:16                   ` Mark Brown
     [not found]                   ` <20150505111646.GB22845-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2015-05-05 11:32                     ` Geert Uytterhoeven
2015-05-05 11:32                       ` Geert Uytterhoeven
     [not found]                       ` <CAMuHMdXfW6ngPDNgzoe8FjNV9kC6YCo85C75umta5cC67WRVrg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-05-05 11:40                         ` Mark Brown
2015-05-05 11:40                           ` Mark Brown
2015-05-05 10:28             ` Mark Brown
2015-05-05 10:28               ` Mark Brown
2015-05-04 22:30 ` [PATCH resend 2/5] mips: Fix SMP builds Guenter Roeck
2015-05-04 22:30 ` [PATCH resend 3/5] xtensa: Provide dummy dma_alloc_attrs() and dma_free_attrs() Guenter Roeck
2015-05-04 22:35   ` Chris Zankel
2015-05-23  4:24     ` Guenter Roeck
2015-05-04 22:30 ` Guenter Roeck [this message]
2015-05-06  2:00   ` [PATCH resend 4/5] score: Fix exception handler label Lennox Wu
2015-05-23  4:24   ` Guenter Roeck
2015-05-25 14:56     ` Lennox Wu
2015-05-04 22:30 ` [PATCH resend 5/5] blackfin: Fix build error Guenter Roeck
2015-05-06  9:15   ` Steven Miao
2015-05-23  4:25   ` Guenter Roeck

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