linux-kernel - [tip: x86/core] x86/insn: Add @buf_len param to insn

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Date:   Mon, 15 Mar 2021 15:47:49 -0000
From:   "tip-bot2 for Borislav Petkov" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Borislav Petkov <bp@...e.de>,
        Masami Hiramatsu <mhiramat@...nel.org>, x86@...nel.org,
        linux-kernel@...r.kernel.org
Subject: [tip: x86/core] x86/insn: Add @buf_len param to insn_init()
 kernel-doc comment

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

Commit-ID:     508ef28674c1fe6ac388586cb31dc0f0bbc4172c
Gitweb:        https://git.kernel.org/tip/508ef28674c1fe6ac388586cb31dc0f0bbc4172c
Author:        Borislav Petkov <bp@...e.de>
AuthorDate:    Mon, 02 Nov 2020 19:12:16 +01:00
Committer:     Borislav Petkov <bp@...e.de>
CommitterDate: Mon, 15 Mar 2021 11:00:19 +01:00

x86/insn: Add @buf_len param to insn_init() kernel-doc comment

It wasn't documented so add it. No functional changes.

Signed-off-by: Borislav Petkov <bp@...e.de>
Acked-by: Masami Hiramatsu <mhiramat@...nel.org>
Link: https://lkml.kernel.org/r/20210304174237.31945-3-bp@alien8.de
---
 arch/x86/lib/insn.c       | 1 +
 tools/arch/x86/lib/insn.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/arch/x86/lib/insn.c b/arch/x86/lib/insn.c
index 435630a..4d1640d 100644
--- a/arch/x86/lib/insn.c
+++ b/arch/x86/lib/insn.c
@@ -51,6 +51,7 @@
  * insn_init() - initialize struct insn
  * @insn:	&struct insn to be initialized
  * @kaddr:	address (in kernel memory) of instruction (or copy thereof)
+ * @buf_len:	length of the insn buffer at @kaddr
  * @x86_64:	!0 for 64-bit kernel or 64-bit app
  */
 void insn_init(struct insn *insn, const void *kaddr, int buf_len, int x86_64)
diff --git a/tools/arch/x86/lib/insn.c b/tools/arch/x86/lib/insn.c
index 3d9355e..31afbf0 100644
--- a/tools/arch/x86/lib/insn.c
+++ b/tools/arch/x86/lib/insn.c
@@ -51,6 +51,7 @@
  * insn_init() - initialize struct insn
  * @insn:	&struct insn to be initialized
  * @kaddr:	address (in kernel memory) of instruction (or copy thereof)
+ * @buf_len:	length of the insn buffer at @kaddr
  * @x86_64:	!0 for 64-bit kernel or 64-bit app
  */
 void insn_init(struct insn *insn, const void *kaddr, int buf_len, int x86_64)