linux-kernel - [PATCH -tip perf/probes 1/2] x86: Fix group attribute decoding bug

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Message-ID: <20091020165524.4145.97333.stgit@dhcp-100-2-132.bos.redhat.com>
Date:	Tue, 20 Oct 2009 12:55:24 -0400
From:	Masami Hiramatsu <mhiramat@...hat.com>
To:	Ingo Molnar <mingo@...e.hu>,
	Frederic Weisbecker <fweisbec@...il.com>,
	lkml <linux-kernel@...r.kernel.org>
Cc:	systemtap <systemtap@...rces.redhat.com>,
	DLE <dle-develop@...ts.sourceforge.net>,
	Masami Hiramatsu <mhiramat@...hat.com>,
	Jim Keniston <jkenisto@...ibm.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...e.hu>
Subject: [PATCH -tip perf/probes 1/2] x86: Fix group attribute decoding bug

Fix a typo in inat_get_group_attribute() which should refer
inat_group_tables, not inat_escape_tables.

Signed-off-by: Masami Hiramatsu <mhiramat@...hat.com>
Cc: Jim Keniston <jkenisto@...ibm.com>
Cc: H. Peter Anvin <hpa@...or.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Ingo Molnar <mingo@...e.hu>
---

 arch/x86/lib/inat.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/lib/inat.c b/arch/x86/lib/inat.c
index 054656a..3fb5998 100644
--- a/arch/x86/lib/inat.c
+++ b/arch/x86/lib/inat.c
@@ -68,7 +68,7 @@ insn_attr_t inat_get_group_attribute(insn_byte_t modrm, insn_byte_t last_pfx,
 	if (!table)
 		return inat_group_common_attribute(grp_attr);
 	if (inat_has_variant(table[X86_MODRM_REG(modrm)]) && m) {
-		table = inat_escape_tables[n][m];
+		table = inat_group_tables[n][m];
 		if (!table)
 			return inat_group_common_attribute(grp_attr);
 	}


-- 
Masami Hiramatsu

Software Engineer
Hitachi Computer Products (America), Inc.
Software Solutions Division

e-mail: mhiramat@...hat.com
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