From: Borislav Petkov <bp@alien8.de>
To: X86 ML <x86@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 4/4] x86/alternatives: Sort local vars in apply_alternatives()
Date: Sun, 31 Mar 2024 20:00:42 +0200 [thread overview]
Message-ID: <20240331180042.13933-5-bp@alien8.de> (raw)
In-Reply-To: <20240331180042.13933-1-bp@alien8.de>
From: "Borislav Petkov (AMD)" <bp@alien8.de>
In a reverse x-mas tree.
No functional changes.
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
---
arch/x86/kernel/alternative.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index 67dd7c371d28..7555c15b7183 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -445,9 +445,9 @@ static int alt_replace_call(u8 *instr, u8 *insn_buff, struct alt_instr *a)
void __init_or_module noinline apply_alternatives(struct alt_instr *start,
struct alt_instr *end)
{
- struct alt_instr *a;
- u8 *instr, *replacement;
u8 insn_buff[MAX_PATCH_LEN];
+ u8 *instr, *replacement;
+ struct alt_instr *a;
DPRINTK(ALT, "alt table %px, -> %px", start, end);
--
2.43.0
prev parent reply other threads:[~2024-03-31 18:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-31 18:00 [PATCH v2 0/4] x86/alternatives: Do NOPs optimization on a temporary buffer Borislav Petkov
2024-03-31 18:00 ` [PATCH v2 1/4] x86/alternatives: Use a temporary buffer when optimizing NOPs Borislav Petkov
2024-03-31 18:00 ` [PATCH v2 2/4] x86/alternatives: Get rid of __optimize_nops() Borislav Petkov
2024-03-31 18:00 ` [PATCH v2 3/4] x86/alternatives: Optimize optimize_nops() Borislav Petkov
2024-03-31 18:00 ` Borislav Petkov [this message]
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