From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Aaro Koskinen <aaro.koskinen@iki.fi>,
Alex Smith <alex@alex-smith.me.uk>,
linux-mips@linux-mips.org, Ralf Baechle <ralf@linux-mips.org>
Subject: [PATCH 3.17 144/319] MIPS: ptrace.h: Add a missing include
Date: Wed, 12 Nov 2014 10:14:42 +0900 [thread overview]
Message-ID: <20141112011016.330887734@linuxfoundation.org> (raw)
In-Reply-To: <20141112010952.553519040@linuxfoundation.org>
3.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Aaro Koskinen <aaro.koskinen@iki.fi>
commit cdb685ad44996e9a113a10002cb42d40ff29db99 upstream.
Commit a79ebea62010 (MIPS: ptrace: Fix user pt_regs definition,
use in ptrace_{get, set}regs()) converted struct pt_regs to use __u64.
Some userspace applications (e.g. GDB) include this file directly,
and fail to see this type. Fix by including <linux/types.h>.
The patch fixes the following build failure with GDB 7.8 when using
GLIBC headers created against Linux 3.17:
In file included from /home/aaro/los/work/shared/gdb-7.8/gdb/mips-linux-nat.c:37:0:
/home/aaro/los/work/mips/rootfs/mips-linux-gnu/usr/include/asm/ptrace.h:32:2: error: unknown type name '__u64'
__u64 regs[32];
^
/home/aaro/los/work/mips/rootfs/mips-linux-gnu/usr/include/asm/ptrace.h:35:2: error: unknown type name '__u64'
__u64 lo;
^
/home/aaro/los/work/mips/rootfs/mips-linux-gnu/usr/include/asm/ptrace.h:36:2: error: unknown type name '__u64'
__u64 hi;
^
Fixes: a79ebea62010 ("MIPS: ptrace: Fix user pt_regs definition, use in ptrace_{get, set}regs()")
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Alex Smith <alex@alex-smith.me.uk>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/8067/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/mips/include/uapi/asm/ptrace.h | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/mips/include/uapi/asm/ptrace.h
+++ b/arch/mips/include/uapi/asm/ptrace.h
@@ -9,6 +9,8 @@
#ifndef _UAPI_ASM_PTRACE_H
#define _UAPI_ASM_PTRACE_H
+#include <linux/types.h>
+
/* 0 - 31 are integer registers, 32 - 63 are fp registers. */
#define FPR_BASE 32
#define PC 64
next parent reply other threads:[~2014-11-12 1:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20141112010952.553519040@linuxfoundation.org>
2014-11-12 1:14 ` Greg Kroah-Hartman [this message]
2014-11-12 1:14 ` [PATCH 3.17 145/319] MIPS: loongson2_cpufreq: Fix CPU clock rate setting mismerge Greg Kroah-Hartman
2014-11-12 1:14 ` [PATCH 3.17 146/319] MIPS: cp1emu: Fix ISA restrictions for cop1x_op instructions Greg Kroah-Hartman
2014-11-12 1:14 ` [PATCH 3.17 147/319] MIPS: ftrace: Fix a microMIPS build problem Greg Kroah-Hartman
2014-11-12 1:14 ` [PATCH 3.17 148/319] MIPS: tlbex: Properly fix HUGE TLB Refill exception handler Greg Kroah-Hartman
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