From: Linus Torvalds <torvalds@linux-foundation.org>
To: Eiichi Tsukata <devel@etsukata.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>,
Steven Rostedt <rostedt@goodmis.org>,
Josh Poimboeuf <jpoimboe@redhat.com>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Peter Anvin <hpa@zytor.com>,
"the arch/x86 maintainers" <x86@kernel.org>,
Linux List Kernel Mailing <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] x86/stacktrace: Fix infinite loop in arch_stack_walk_user()
Date: Wed, 10 Jul 2019 21:10:09 -0700 [thread overview]
Message-ID: <CAHk-=wgd68CAFKXYKHojqEWu17Hrsk2UmMVcN3SQFuXnNMnc+w@mail.gmail.com> (raw)
In-Reply-To: <20190711023501.963-1-devel@etsukata.com>
On Wed, Jul 10, 2019 at 7:35 PM Eiichi Tsukata <devel@etsukata.com> wrote:
>
> Once we find a lack of return address, there is no need to continue
> loop, so let's break out.
Looks good to me, feel free to add
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
and I'll assume this comes through the x86 -tip tree..
Linus
next prev parent reply other threads:[~2019-07-11 4:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-11 2:35 [PATCH] x86/stacktrace: Fix infinite loop in arch_stack_walk_user() Eiichi Tsukata
2019-07-11 4:10 ` Linus Torvalds [this message]
2019-07-11 6:25 ` [tip:x86/urgent] x86/stacktrace: Prevent " tip-bot for Eiichi Tsukata
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