x86: Remove .fixup section

No moar users, kill it dead.

Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Josh Poimboeuf <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: Peter Zijlstra

arch/x86/entry/vdso/vdso-layout.lds.S

@@ -77,7 +77,6 @@ SECTIONS
 
 	.text		: {
 		*(.text*)
-		*(.fixup)
 	}						:text	=0x90909090,
 
 

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