From: Mel Gorman <mel@csn.ul.ie>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Linux-MM <linux-mm@kvack.org>, Mel Gorman <mel@csn.ul.ie>
Subject: [PATCH 0/2] Report the pagesize backing VMAs in /proc
Date: Mon, 22 Sep 2008 02:38:10 +0100 [thread overview]
Message-ID: <1222047492-27622-1-git-send-email-mel@csn.ul.ie> (raw)
The following two patches add support for printing the size used for
hugepage-backed regions. This can be used by a user to verify that a
hugepage-aware application is using the expected page sizes.
The first patch should not be considered too contensious as it is highly
unlikely to break any parsers. There is a possibility that the second patch
will break parsers that arguably are already broken. More details are in
the patches themselves.
fs/proc/task_mmu.c | 29 +++++++++++++++++++++--------
include/linux/hugetlb.h | 13 +++++++++++++
2 files changed, 34 insertions(+), 8 deletions(-)
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next reply other threads:[~2008-09-22 1:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-22 1:38 Mel Gorman [this message]
2008-09-22 1:38 ` [PATCH 1/2] Report the pagesize backing a VMA in /proc/pid/smaps Mel Gorman
2008-09-22 8:30 ` Andrew Morton
2008-09-22 16:17 ` Mel Gorman
2008-09-22 15:55 ` Dave Hansen
2008-09-22 16:21 ` Mel Gorman
2008-09-22 16:48 ` Dave Hansen
2008-09-23 12:15 ` KOSAKI Motohiro
2008-09-23 19:46 ` Mel Gorman
2008-09-24 12:32 ` KOSAKI Motohiro
2008-09-24 15:41 ` Mel Gorman
2008-09-24 16:06 ` Dave Hansen
2008-09-24 17:10 ` Mel Gorman
2008-09-24 18:59 ` Dave Hansen
2008-09-24 19:11 ` Mel Gorman
2008-09-24 19:23 ` Dave Hansen
2008-09-24 23:39 ` Mel Gorman
2008-09-24 23:42 ` Mel Gorman
2008-09-25 12:23 ` KOSAKI Motohiro
2008-09-22 1:38 ` [PATCH 2/2] Report the pagesize backing a VMA in /proc/pid/maps Mel Gorman
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