[PATCH 0/4] Kasan improvements and fixes

Alexandre Ghiti alex at ghiti.fr
Mon Feb 8 14:30:13 EST 2021

This small series contains some improvements for the riscv KASAN code:

- it brings a better readability of the code (patch 1/2)
- it fixes oversight regarding page table population which I uncovered
  while working on my sv48 patchset (patch 3)
- it helps to have better performance by using hugepages when possible
  (patch 4)

Alexandre Ghiti (4):
  riscv: Improve kasan definitions
  riscv: Use KASAN_SHADOW_INIT define for kasan memory initialization
  riscv: Improve kasan population function
  riscv: Improve kasan population by using hugepages when possible

 arch/riscv/include/asm/kasan.h |  22 +++++-
 arch/riscv/mm/kasan_init.c     | 119 ++++++++++++++++++++++++---------
 2 files changed, 108 insertions(+), 33 deletions(-)


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