linux-kernel - [PATCH 3/3] x86: kprobes: fix typo in comment

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Message-Id: <20190902102436.27396-3-marco.ammon@fau.de>
Date:   Mon,  2 Sep 2019 12:24:36 +0200
From:   Marco Ammon <marco.ammon@....de>
To:     linux-kernel@...r.kernel.org
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        "H . Peter Anvin" <hpa@...or.com>, x86@...nel.org,
        trivial@...nel.org, Marco Ammon <marco.ammon@....de>
Subject: [PATCH 3/3] x86: kprobes: fix typo in comment

In the comment for arch_prepare_optimized_kprobe, "instuction" should
actually be "instruction". This patch fixes the typo.

Signed-off-by: Marco Ammon <marco.ammon@....de>
---
 arch/x86/kernel/kprobes/opt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/kprobes/opt.c b/arch/x86/kernel/kprobes/opt.c
index 9d4aedece363..282d559121d6 100644
--- a/arch/x86/kernel/kprobes/opt.c
+++ b/arch/x86/kernel/kprobes/opt.c
@@ -403,7 +403,7 @@ int arch_prepare_optimized_kprobe(struct optimized_kprobe *op,
 			   (u8 *)op->kp.addr + op->optinsn.size);
 	len += RELATIVEJUMP_SIZE;
 
-	/* We have to use text_poke for instuction buffer because it is RO */
+	/* We have to use text_poke for instruction buffer because it is RO */
 	text_poke(slot, buf, len);
 	ret = 0;
 out:
-- 
2.23.0