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Subject[PATCH 0/3] followups to debug_pagealloc improvements through page_owner
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These are followups to [1] which made it to Linus meanwhile. Patches 1 and 3
are based on Kirill's review, patch 2 on KASAN request [2]. It would be nice
if all of this made it to 5.4 with [1] already there (or at least Patch 1).

[1] https://lore.kernel.org/linux-mm/20190820131828.22684-1-vbabka@suse.cz/
[2] https://lore.kernel.org/linux-arm-kernel/20190911083921.4158-1-walter-zh.wu@mediatek.com/

Vlastimil Babka (3):
mm, page_owner: fix off-by-one error in __set_page_owner_handle()
mm, debug, kasan: save and dump freeing stack trace for kasan
mm, page_owner: rename flag indicating that page is allocated

Documentation/dev-tools/kasan.rst | 4 +++
include/linux/page_ext.h | 10 +++++-
mm/Kconfig.debug | 4 +++
mm/page_ext.c | 23 +++++-------
mm/page_owner.c | 58 +++++++++++++++++--------------
5 files changed, 57 insertions(+), 42 deletions(-)

--
2.23.0

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