[PATCH v2 0/2] provide the flexibility to enable KFENCE
From: Tianchen Ding
Date: Sat Mar 05 2022 - 09:56:12 EST
Hi, I'm sending v2 about (re-)enabling KFENCE.
I've removed description about use case and just focus on flexibility.
Thanks.
v2:
Take KFENCE_WARN_ON() into account. Do not allow re-enabling KFENCE
if it once disabled by warn.
Modify func names and comments.
RFC/v1: https://lore.kernel.org/all/20220303031505.28495-1-dtcccc@xxxxxxxxxxxxxxxxx/
Tianchen Ding (2):
kfence: Allow re-enabling KFENCE after system startup
kfence: Alloc kfence_pool after system startup
mm/kfence/core.c | 114 ++++++++++++++++++++++++++++++++++++++---------
1 file changed, 93 insertions(+), 21 deletions(-)
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2.27.0