linux-kernel - [PATCH] um: Correctly check for PTRACE

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Message-Id: <20170706073527.12006-1-richard@nod.at>
Date:   Thu,  6 Jul 2017 09:35:27 +0200
From:   Richard Weinberger <richard@....at>
To:     user-mode-linux-devel@...ts.sourceforge.net
Cc:     Richard Weinberger <richard@....at>,
        Florian Fainelli <f.fainelli@...il.com>,
        Jeff Dike <jdike@...toit.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H. Peter Anvin" <hpa@...or.com>, x86@...nel.org,
        user-mode-linux-user@...ts.sourceforge.net,
        linux-kernel@...r.kernel.org
Subject: [PATCH] um: Correctly check for PTRACE_GETRESET/SETREGSET

When checking for PTRACE_GETRESET/SETREGSET, make sure that
the correct header file is included. We need linux/ptrace.h
which contains all ptrace UAPI related defines.
Otherwise #if defined(PTRACE_GETRESET) is always false.

Cc: Florian Fainelli <f.fainelli@...il.com>
Signed-off-by: Richard Weinberger <richard@....at>
---
 arch/x86/um/user-offsets.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/um/user-offsets.c b/arch/x86/um/user-offsets.c
index 8af0fb5d2780..ae4cd58c0c7a 100644
--- a/arch/x86/um/user-offsets.c
+++ b/arch/x86/um/user-offsets.c
@@ -5,7 +5,7 @@
 #include <sys/mman.h>
 #include <sys/user.h>
 #define __FRAME_OFFSETS
-#include <asm/ptrace.h>
+#include <linux/ptrace.h>
 #include <asm/types.h>
 
 #ifdef __i386__
-- 
2.12.3