[v1] Simplify, reorganize and clean up the x86 text-patching code (alternative.c)

[PATCH 11/53] x86/alternatives: Remove duplicate 'text_poke_early()' prototype

Posted by Ingo Molnar 8 months, 1 week ago

It's declared in <asm/text-patching.h> already.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 arch/x86/kernel/alternative.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index 2a630d1931ea..dff53eb8c6dd 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -176,7 +176,6 @@ extern s32 __return_sites[], __return_sites_end[];
 extern s32 __cfi_sites[], __cfi_sites_end[];
 extern s32 __ibt_endbr_seal[], __ibt_endbr_seal_end[];
 extern s32 __smp_locks[], __smp_locks_end[];
-void text_poke_early(void *addr, const void *opcode, size_t len);
 
 /*
  * Matches NOP and NOPL, not any of the other possible NOPs.
-- 
2.45.2

[tip: x86/alternatives] x86/alternatives: Remove duplicate 'text_poke_early()' prototype

Posted by tip-bot2 for Ingo Molnar 8 months, 1 week ago

The following commit has been merged into the x86/alternatives branch of tip:

Commit-ID:     762255b743b81c5307c0e93b2eeee4e8b7424152
Gitweb:        https://git.kernel.org/tip/762255b743b81c5307c0e93b2eeee4e8b7424152
Author:        Ingo Molnar <mingo@kernel.org>
AuthorDate:    Fri, 11 Apr 2025 07:40:23 +02:00
Committer:     Ingo Molnar <mingo@kernel.org>
CommitterDate: Fri, 11 Apr 2025 11:01:33 +02:00

x86/alternatives: Remove duplicate 'text_poke_early()' prototype

It's declared in <asm/text-patching.h> already.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Juergen Gross <jgross@suse.com>
Cc: "H . Peter Anvin" <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20250411054105.2341982-12-mingo@kernel.org
---
 arch/x86/kernel/alternative.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index c6d0ca3..b8794f7 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -176,7 +176,6 @@ extern s32 __return_sites[], __return_sites_end[];
 extern s32 __cfi_sites[], __cfi_sites_end[];
 extern s32 __ibt_endbr_seal[], __ibt_endbr_seal_end[];
 extern s32 __smp_locks[], __smp_locks_end[];
-void text_poke_early(void *addr, const void *opcode, size_t len);
 
 /*
  * Matches NOP and NOPL, not any of the other possible NOPs.