From: "H. Peter Anvin" <hpa@linux.intel.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: LKML <linux-kernel@vger.kernel.org>, NeilBrown <neilb@suse.de>,
Dan Williams <dan.j.williams@intel.com>
Subject: Re: md: Fix userspace free_pages() macro
Date: Wed, 14 Dec 2011 13:15:31 -0800 [thread overview]
Message-ID: <4EE911F3.4020502@linux.intel.com> (raw)
In-Reply-To: <1323869678.23971.19.camel@gandalf.stny.rr.com>
On 12/14/2011 05:34 AM, Steven Rostedt wrote:
> While using etags to find free_pages(), I stumbled across this debug
> definition of free_pages() that is to be used while debugging some raid
> code in userspace. The __get_free_pages() allocates the correct size,
> but the free_pages() does not match. free_pages(), like
> __get_free_pages(), takes an order and not a size.
>
> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
>
Acked-by: H. Peter Anvin <hpa@zytor.com>
-hpa
next prev parent reply other threads:[~2011-12-14 21:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-14 13:34 Steven Rostedt
2011-12-14 21:15 ` H. Peter Anvin [this message]
2011-12-15 5:33 ` NeilBrown
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