From: Wei Yang <richardw.yang@linux.intel.com>
To: akpm@linux-foundation.org, richardw.yang@linux.intel.com
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, rientjes@google.com
Subject: [Patch v2 0/4] mm/page_alloc.c: cleanup on check page
Date: Mon, 20 Jan 2020 11:04:11 +0800 [thread overview]
Message-ID: <20200120030415.15925-1-richardw.yang@linux.intel.com> (raw)
The patch set does some cleanup related to check page.
1. Enable passing all bad reason to __dump_page()
2. Extract common part to check page
3. Remove unnecessary bad_reason assignment
Thanks suggestions from David Rientjes.
v2:
* merge two rename patches into extract patch
* enable dump several reasons for __dump_page()
Wei Yang (4):
mm: enable dump several reasons for __dump_page()
mm/page_alloc.c: bad_[reason|flags] is not necessary when PageHWPoison
mm/page_alloc.c: pass all bad reasons to bad_page()
mm/page_alloc.c: extract commom part to check page
include/linux/mmdebug.h | 2 +-
mm/debug.c | 11 +++---
mm/page_alloc.c | 87 +++++++++++++++++++++--------------------
3 files changed, 51 insertions(+), 49 deletions(-)
--
2.17.1
next reply other threads:[~2020-01-20 3:04 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-20 3:04 Wei Yang [this message]
2020-01-20 3:04 ` [Patch v2 1/4] mm: enable dump several reasons for __dump_page() Wei Yang
2020-01-20 6:12 ` Anshuman Khandual
2020-01-20 8:55 ` Wei Yang
2020-01-21 5:20 ` Anshuman Khandual
2020-01-22 0:58 ` Wei Yang
2020-01-26 2:44 ` Wei Yang
2020-01-20 3:04 ` [Patch v2 2/4] mm/page_alloc.c: bad_[reason|flags] is not necessary when PageHWPoison Wei Yang
2020-01-20 6:28 ` Anshuman Khandual
2020-01-20 12:13 ` Wei Yang
2020-01-20 10:17 ` Michal Hocko
2020-01-20 12:20 ` David Hildenbrand
2020-01-20 3:04 ` [Patch v2 3/4] mm/page_alloc.c: pass all bad reasons to bad_page() Wei Yang
2020-01-20 6:33 ` Anshuman Khandual
2020-01-20 12:33 ` Wei Yang
2020-01-20 10:22 ` Michal Hocko
2020-01-20 12:19 ` David Hildenbrand
2020-01-21 1:49 ` Wei Yang
2020-01-21 6:08 ` Anshuman Khandual
2020-01-21 8:47 ` Michal Hocko
2020-01-20 3:04 ` [Patch v2 4/4] mm/page_alloc.c: extract commom part to check page Wei Yang
2020-01-20 6:43 ` Anshuman Khandual
2020-01-20 12:36 ` Wei Yang
2020-01-21 4:49 ` Anshuman Khandual
2020-01-22 1:00 ` Wei Yang
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