From: Andy Lutomirski <luto@kernel.org>
To: x86@kernel.org
Cc: linux-kernel@vger.kernel.org, Borislav Petkov <bp@alien8.de>,
"Robert O'Callahan" <robert@ocallahan.org>,
Andy Lutomirski <luto@kernel.org>
Subject: [PATCH 0/3] x86: Test and fix a minor compat entry regression
Date: Wed, 10 Feb 2016 14:15:24 -0800 [thread overview]
Message-ID: <cover.1455142412.git.luto@kernel.org> (raw)
I broke certain cases of compat syscall restart under ptrace. Here's
a test and a fix.
Andy Lutomirski (3):
selftests/x86: Fix some error messages in ptrace_syscall
selftests/x86: Add a test for syscall restart under ptrace
x86/entry/compat: Keep TS_COMPAT set during signal delivery
arch/x86/entry/common.c | 23 +++--
tools/testing/selftests/x86/ptrace_syscall.c | 132 ++++++++++++++++++++++++++-
2 files changed, 142 insertions(+), 13 deletions(-)
--
2.5.0
next reply other threads:[~2016-02-10 22:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-10 22:15 Andy Lutomirski [this message]
2016-02-10 22:15 ` [PATCH 1/3] selftests/x86: Fix some error messages in ptrace_syscall Andy Lutomirski
2016-02-17 12:15 ` [tip:x86/asm] " tip-bot for Andy Lutomirski
2016-02-10 22:15 ` [PATCH 2/3] selftests/x86: Add a test for syscall restart under ptrace Andy Lutomirski
2016-02-17 12:15 ` [tip:x86/asm] " tip-bot for Andy Lutomirski
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