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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

             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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