linux-kernel - [PATCH v2 22/23] x86: Remove .fixup section

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20211110101326.201590122@infradead.org>
Date:   Wed, 10 Nov 2021 11:01:24 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     x86@...nel.org
Cc:     linux-kernel@...r.kernel.org, peterz@...radead.org,
        jpoimboe@...hat.com, mark.rutland@....com, dvyukov@...gle.com,
        seanjc@...gle.com, pbonzini@...hat.com, mbenes@...e.cz
Subject: [PATCH v2 22/23] x86: Remove .fixup section

No moar users, kill it dead.

Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
---
 arch/x86/entry/vdso/vdso-layout.lds.S |    1 -
 arch/x86/kernel/vmlinux.lds.S         |    1 -
 2 files changed, 2 deletions(-)

--- a/arch/x86/entry/vdso/vdso-layout.lds.S
+++ b/arch/x86/entry/vdso/vdso-layout.lds.S
@@ -77,7 +77,6 @@ SECTIONS
 
 	.text		: {
 		*(.text*)
-		*(.fixup)
 	}						:text	=0x90909090,
 
 
--- a/arch/x86/kernel/vmlinux.lds.S
+++ b/arch/x86/kernel/vmlinux.lds.S
@@ -137,7 +137,6 @@ SECTIONS
 		ALIGN_ENTRY_TEXT_END
 		SOFTIRQENTRY_TEXT
 		STATIC_CALL_TEXT
-		*(.fixup)
 		*(.gnu.warning)
 
 #ifdef CONFIG_RETPOLINE