linux-kernel - [tip:core/core] s390/vmlinux.lds: Move JUMP_TABLE

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Message-ID: <tip-57d15877033e44e9ac283b8c6e82cc67bf6a0aa6@git.kernel.org>
Date:   Mon, 1 Oct 2018 23:12:51 -0700
From:   tip-bot for Ard Biesheuvel <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     hpa@...or.com, heiko.carstens@...ibm.com,
        ard.biesheuvel@...aro.org, tglx@...utronix.de,
        linux-kernel@...r.kernel.org, keescook@...omium.org,
        jeyu@...nel.org, schwidefsky@...ibm.com, mingo@...nel.org,
        peterz@...radead.org, linux@...ck-us.net
Subject: [tip:core/core] s390/vmlinux.lds: Move JUMP_TABLE_DATA into output
 section

Commit-ID:  57d15877033e44e9ac283b8c6e82cc67bf6a0aa6
Gitweb:     https://git.kernel.org/tip/57d15877033e44e9ac283b8c6e82cc67bf6a0aa6
Author:     Ard Biesheuvel <ard.biesheuvel@...aro.org>
AuthorDate: Sun, 30 Sep 2018 18:49:50 +0200
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Tue, 2 Oct 2018 08:08:08 +0200

s390/vmlinux.lds: Move JUMP_TABLE_DATA into output section

Commit e872267b8bcbb179 ("jump_table: move entries into ro_after_init
region") moved the __jump_table input section into the __ro_after_init
output section, but inadvertently put the macro in the wrong place in
the s390 linker script. Let's fix that.

Fixes: e872267b8bcbb179 ("jump_table: move entries into ro_after_init region")
Reported-by: Guenter Roeck <linux@...ck-us.net>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@...aro.org>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Reviewed-by: Kees Cook <keescook@...omium.org>
Acked-by: Heiko Carstens <heiko.carstens@...ibm.com>
Tested-by: Guenter Roeck <linux@...ck-us.net>
Cc: linux-s390@...r.kernel.org
Cc: Martin Schwidefsky <schwidefsky@...ibm.com>
Cc: Jessica Yu <jeyu@...nel.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Link: https://lkml.kernel.org/r/20180930164950.3841-1-ard.biesheuvel@linaro.org

---
 arch/s390/kernel/vmlinux.lds.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S
index 4042bbf3f9ad..457713f48734 100644
--- a/arch/s390/kernel/vmlinux.lds.S
+++ b/arch/s390/kernel/vmlinux.lds.S
@@ -64,9 +64,9 @@ SECTIONS
 	__start_ro_after_init = .;
 	.data..ro_after_init : {
 		 *(.data..ro_after_init)
+		JUMP_TABLE_DATA
 	}
 	EXCEPTION_TABLE(16)
-	JUMP_TABLE_DATA
 	. = ALIGN(PAGE_SIZE);
 	__end_ro_after_init = .;