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From: Dave Jones <davej@codemonkey.org.uk>
To: luto@kernel.org
Cc: x86@kernel.org, Linux Kernel <linux-kernel@vger.kernel.org>
Subject: x32 processes, with CONFIG_X86_X32 not set
Date: Fri, 25 Mar 2016 11:48:35 -0400	[thread overview]
Message-ID: <20160325154835.GA13116@codemonkey.org.uk> (raw)

I had a trinity process get stuck last overnight.
The reason for it getting stuck is my bug (I think), but
there's an odd unrelated thing I noticed while debugging this..

$ strace -p 20966
strace: Process 20966 attached
strace: [ Process PID=20966 runs in x32 mode. ]

So I don't use that new-fangled x32 stuff.
I don't even have CONFIG_X86_X32 compiled in.

Is this strace getting confused, or did we somehow screw
up the syscall entry code ?

	Dave

             reply	other threads:[~2016-03-25 15:48 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-25 15:48 Dave Jones [this message]
2016-03-25 15:51 ` x32 processes, with CONFIG_X86_X32 not set Andy Lutomirski
2016-03-25 15:58   ` Dave Jones
2016-04-08  0:20     ` Andy Lutomirski
2016-04-08  1:32       ` Dave Jones

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