From: zhong jiang <zhongjiang@huawei.com>
To: Borislav Petkov <bp@alien8.de>
Cc: <peterz@infradead.org>, <tglx@linutronix.de>, <mingo@redhat.com>,
<dave.hansen@linux.intel.com>, <hpa@zytor.com>, <x86@kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] mm/ioremap: Use WARN_ONCE instead of printk() + WARN_ON_ONCE()
Date: Fri, 1 Nov 2019 23:32:11 +0800 [thread overview]
Message-ID: <5DBC4FFB.5030200@huawei.com> (raw)
In-Reply-To: <20191101084524.GA29724@nazgul.tnic>
On 2019/11/1 16:45, Borislav Petkov wrote:
> On Thu, Oct 31, 2019 at 11:54:24PM +0800, zhong jiang wrote:
>> Yep, WARN_ONCE alway return true in that case.
> Are you sure it does that always?
>
WARN_ONCE will alway return true if its condition is true.:-)
next prev parent reply other threads:[~2019-11-01 15:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-30 8:57 [PATCH] mm/ioremap: Use WARN_ONCE instead of printk() + WARN_ON_ONCE() zhong jiang
2019-10-31 11:03 ` Borislav Petkov
2019-10-31 11:36 ` zhong jiang
2019-10-31 12:00 ` Joe Perches
2019-10-31 12:40 ` zhong jiang
2019-11-01 15:18 ` zhong jiang
2019-10-31 11:54 ` zhong jiang
2019-10-31 15:49 ` Borislav Petkov
2019-10-31 15:54 ` zhong jiang
2019-11-01 8:45 ` Borislav Petkov
2019-11-01 15:32 ` zhong jiang [this message]
2019-11-01 16:03 ` Borislav Petkov
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