| From 7f92adbba385a4e512abfd6633ac0f9f0cdf91f8 Mon Sep 17 00:00:00 2001 |
| From: Romain Naour <romain.naour@gmail.com> |
| Date: Sat, 21 Dec 2019 11:54:07 +0100 |
| Subject: [PATCH] include/asm-generic: vmlinux.lds.h |
| |
| 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;h=ebd2263ba9a9124d93bbc0ece63d7e0fae89b40e |
| [2] https://www.sourceware.org/ml/binutils/2019-12/msg00112.html |
| |
| Signed-off-by: Romain Naour <romain.naour@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 d7701d466b60..1aa33597e91e 100644 |
| --- a/include/asm-generic/vmlinux.lds.h |
| +++ b/include/asm-generic/vmlinux.lds.h |
| @@ -306,6 +306,7 @@ |
| */ |
| #ifndef RO_AFTER_INIT_DATA |
| #define RO_AFTER_INIT_DATA \ |
| + . = ALIGN(8); \ |
| __start_ro_after_init = .; \ |
| *(.data..ro_after_init) \ |
| __end_ro_after_init = .; |
| -- |
| 2.24.1 |
| |
