linux-kernel - Re: [PATCH] coredump_filter: add hugepage core dumping

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Message-ID: <2f11576a0808280759k2500f2ebm89ab9c3601014457@mail.gmail.com>
Date:	Thu, 28 Aug 2008 23:59:05 +0900
From:	"KOSAKI Motohiro" <kosaki.motohiro@...fujitsu.com>
To:	"Adam Litke" <agl@...ibm.com>
Cc:	"Kawai Hidehiro" <hidehiro.kawai.ez@...achi.com>,
	"Hugh Dickins" <hugh@...itas.com>,
	"William Irwin" <wli@...omorphy.com>,
	LKML <linux-kernel@...r.kernel.org>,
	"Andrew Morton" <akpm@...ux-foundation.org>
Subject: Re: [PATCH] coredump_filter: add hugepage core dumping

> I have tested this using both the provided C program and with a program
> that used libhugetlbfs to back its text and data segments with huge
> pages.  This seems to work as expected.  From a hugetlbfs perspective,
> this seems like a reasonable patch to me.

Thank you, Adam!

Yes, libhugetlbfs user increased in these days.
So, I believe debaggability of libhugetlbfs linked program is important.

>> Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
>> CC: Kawai, Hidehiro <hidehiro.kawai.ez@...achi.com>
>> CC: Hugh Dickins <hugh@...itas.com>
>> CC: William Irwin <wli@...omorphy.com>
>> CC: Adam Litke <agl@...ibm.com>
>
> Tested-by: Adam Litke <agl@...ibm.com>
> Acked-by: Adam Litke <agl@...ibm.com>
>
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