[RFC][PATCH 22/22] x86: Remove .fixup section

From: Peter Zijlstra
Date: Thu Nov 04 2021 - 13:01:30 EST


No moar user, kill it dead.

Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
---
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