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
next prev parent reply other threads:[~2015-05-04 22:31 UTC|newest]
Thread overview: 20+ 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
2015-05-04 23:34 ` Mark Brown
2015-05-05 0:02 ` Guenter Roeck
2015-05-05 2:00 ` Guenter Roeck
2015-05-05 11:16 ` Mark Brown
2015-05-05 11:32 ` Geert Uytterhoeven
2015-05-05 11:40 ` 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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