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Date: Thu, 3 Mar 2016 13:48:56 +0100
From: Andrea Arcangeli <aarcange@redhat.com>
To: Sedat Dilek <sedat.dilek@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	Kostya Serebryany <kcc@google.com>,
	syzkaller <syzkaller@googlegroups.com>,
	Alexander Potapenko <glider@google.com>,
	Pavel Emelyanov <xemul@parallels.com>,
	Al Viro <viro@zeniv.linux.org.uk>,
	Andrew Morton <akpm@linux-foundation.org>,
	"linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
	Dmitry Vyukov <dvyukov@google.com>,
	LKML <linux-kernel@vger.kernel.org>,
	Sasha Levin <sasha.levin@oracle.com>
Subject: Re: fs: uninterruptible hang in handle_userfault
Message-ID: <20160303124856.GI4946@redhat.com>
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Hello,

On Thu, Mar 03, 2016 at 08:46:41AM +0100, Sedat Dilek wrote:
> One technical question:
> How do I get the latest Linux version shipped userfaultfd first?
> ( Maybe there exist more elegant ways I do. Always open to improve my
> Git knowledge. )

Perhaps there are cleaner ways, I would do this:

git describe `git log --pretty=%H fs/userfaultfd.c | tail -1`
v4.2-7031-g86039bd
git show v4.2-7031-g86039bd