From: Borislav Petkov <bp@alien8.de>
To: X86 ML <x86@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 02/21] x86/insn: Add @buf_len param to insn_init() kernel-doc comment
Date: Wed, 24 Feb 2021 12:02:14 +0100 [thread overview]
Message-ID: <20210224110233.19715-3-bp@alien8.de> (raw)
In-Reply-To: <20210224110233.19715-1-bp@alien8.de>
From: Borislav Petkov <bp@suse.de>
It wasn't documented so add it. No functional changes.
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
---
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 404279563891..1ba994862b56 100644
--- a/arch/x86/lib/insn.c
+++ b/arch/x86/lib/insn.c
@@ -37,6 +37,7 @@
* 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 0151dfc6da61..f3277d6e4ef2 100644
--- a/tools/arch/x86/lib/insn.c
+++ b/tools/arch/x86/lib/insn.c
@@ -37,6 +37,7 @@
* 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)
--
2.29.2
next prev parent reply other threads:[~2021-02-24 11:05 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-24 11:02 [PATCH v2 00/21] x86/insn: Add an insn_decode() API Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 01/21] x86/insn: Rename insn_decode() to insn_decode_from_regs() Borislav Petkov
2021-02-24 11:02 ` Borislav Petkov [this message]
2021-02-24 11:02 ` [PATCH v2 03/21] x86/insn: Add a __ignore_sync_check__ marker Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 04/21] x86/insn: Add an insn_decode() API Borislav Petkov
2021-02-26 15:45 ` Masami Hiramatsu
2021-02-26 18:30 ` Borislav Petkov
2021-02-28 14:51 ` Masami Hiramatsu
2021-02-24 11:02 ` [PATCH v2 05/21] x86/insn-eval: Handle return values from the decoder Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 06/21] x86/boot/compressed/sev-es: Convert to insn_decode() Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 07/21] perf/x86/intel/ds: Check insn_get_length() retval Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 08/21] perf/x86/intel/ds: Check return values of insn decoder functions Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 09/21] x86/alternative: Use insn_decode() Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 10/21] x86/mce: Convert to insn_decode() Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 11/21] x86/kprobes: " Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 12/21] x86/sev-es: Split vc_decode_insn() Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 13/21] x86/sev-es: Convert to insn_decode() Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 14/21] x86/traps: " Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 15/21] x86/uprobes: " Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 16/21] x86/tools/insn_decoder_test: " Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 17/21] tools/objtool: " Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 18/21] x86/tools/insn_sanity: " Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 19/21] tools/perf: " Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 20/21] x86/insn: Remove kernel_insn_init() Borislav Petkov
2021-02-24 11:02 ` [PATCH v2 21/21] x86/insn: Make insn_complete() static Borislav Petkov
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