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Date: Thu, 12 Apr 2012 14:46:58 -0400 From: KOSAKI Motohiro <kosaki.motohiro@...il.com> To: Alexey Dobriyan <adobriyan@...il.com> CC: Cong Wang <xiyou.wangcong@...il.com>, linux-kernel@...r.kernel.org, Andrew Morton <akpm@...ux-foundation.org>, Oleg Nesterov <oleg@...hat.com>, Al Viro <viro@...iv.linux.org.uk>, Vasiliy Kulikov <segoon@...nwall.com>, David Rientjes <rientjes@...gle.com>, Hugh Dickins <hughd@...gle.com>, KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>, Naoya Horiguchi <n-horiguchi@...jp.nec.com>, Siddhesh Poyarekar <siddhesh.poyarekar@...il.com>, kosaki.motohiro@...il.com Subject: Re: [PATCH 6/6] proc: use IS_ERR_OR_NULL() (4/12/12 9:23 AM), Alexey Dobriyan wrote: > On Wed, Apr 11, 2012 at 8:59 AM, Cong Wang<xiyou.wangcong@...il.com> wrote: >> - if (mm&& !IS_ERR(mm)) { >> + if (!IS_ERR_OR_NULL(mm)) { > > I personally find original code way more readable. personally, me too. but new one is also acceptable to me. thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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