[PATCH v2 0/2] kasan: bugfix and cleanup

Peter Collingbourne pcc at google.com
Mon Feb 27 22:32:38 PST 2023


Hi,

This patch series reverts a cleanup patch that turned out to introduce
a bug, and does some cleanup of its own by removing some flags that I
realized were redundant while investigating the bug.

Peter

Peter Collingbourne (2):
  Revert "kasan: drop skip_kasan_poison variable in free_pages_prepare"
  kasan: remove PG_skip_kasan_poison flag

 include/linux/gfp_types.h      | 28 +++++-------
 include/linux/page-flags.h     |  9 ----
 include/trace/events/mmflags.h | 12 +----
 mm/kasan/hw_tags.c             |  2 +-
 mm/page_alloc.c                | 82 +++++++++++++---------------------
 mm/vmalloc.c                   |  2 +-
 6 files changed, 46 insertions(+), 89 deletions(-)

-- 
2.39.2.722.g9855ee24e9-goog




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