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From: Romain Naour <romain.naour@gmail.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH 2/2] include/asm-generic: vmlinux.lds.h
Date: Sun, 15 Mar 2020 17:51:08 +0000	[thread overview]
Message-ID: <20200315175108.9694-2-romain.naour@gmail.com> (raw)

Since the patch [1], building the kernel using a toolchain built with
Binutils 2.33.1 prevent booting a sh4 system under Qemu.
Apply the patch provided by Alan Modra [2] that fix alignment of rodata.

[1] https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;hëd2263ba9a9124d93bbc0ece63d7e0fae89b40e
[2] https://www.sourceware.org/ml/binutils/2019-12/msg00112.html

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Alan Modra <amodra@gmail.com>
---
 include/asm-generic/vmlinux.lds.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index e00f41aa8ec4..d46d34b58c96 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -374,6 +374,7 @@
  */
 #ifndef RO_AFTER_INIT_DATA
 #define RO_AFTER_INIT_DATA						\
+	. = ALIGN(8);							\
 	__start_ro_after_init = .;					\
 	*(.data..ro_after_init)						\
 	JUMP_TABLE_DATA							\
-- 
2.24.1

         reply	other threads:[~2020-03-15 17:51 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-15 17:51 [PATCH 1/2] arch/sh: vmlinux.scr Romain Naour
2020-03-15 17:51 ` Romain Naour [this message]
2020-03-15 18:12   ` [PATCH 2/2] include/asm-generic: vmlinux.lds.h Geert Uytterhoeven
2020-03-26  4:56   ` Rob Landley
2020-03-26 20:42   ` Rich Felker
2020-03-27 22:05   ` Rob Landley
2020-03-28 10:29   ` Geert Uytterhoeven
2020-03-29  2:10   ` Rob Landley
2020-03-26 20:42 ` [PATCH 1/2] arch/sh: vmlinux.scr Rich Felker

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