From fa5e5dc39669b4427830c546ede8709323b8276c Mon Sep 17 00:00:00 2001
From: Peter Zijlstra <peterz@infradead.org>
Date: Thu, 6 May 2021 21:33:58 +0200
Subject: jump_label, x86: Introduce jump_entry_size()

This allows architectures to have variable sized jumps.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210506194157.786777050@infradead.org
---
 arch/x86/include/asm/jump_label.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'arch/x86/include/asm/jump_label.h')

diff --git a/arch/x86/include/asm/jump_label.h b/arch/x86/include/asm/jump_label.h
index dfdc2b1c17dd..d85802a00629 100644
--- a/arch/x86/include/asm/jump_label.h
+++ b/arch/x86/include/asm/jump_label.h
@@ -4,8 +4,6 @@
 
 #define HAVE_JUMP_LABEL_BATCH
 
-#define JUMP_LABEL_NOP_SIZE 5
-
 #include <asm/asm.h>
 #include <asm/nops.h>
 
@@ -47,6 +45,8 @@ l_yes:
 	return true;
 }
 
+extern int arch_jump_entry_size(struct jump_entry *entry);
+
 #endif	/* __ASSEMBLY__ */
 
 #endif
-- 
cgit