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Subject[PATCH 0/3] fix free pmd/pte page handlings on x86
Date
This series fixes x86 ioremap free page handlings when setting up
pud/pmd maps.

Patch 01 is from Chintan's v9 01/04 patch [1], which adds a new arg 'addr'.
This avoids merge conflicts with his series.

Patch 02 adds a TLB purge (INVLPG) to purge page-structure caches that
may be cached by speculation. See patch 2/2 for the detals.

Patch 03 disables free page handling on x86-PAE to address BUG_ON reported
by Joerg.

[1] https://patchwork.kernel.org/patch/10371015/

---
Chintan Pandya (1):
1/3 ioremap: Update pgtable free interfaces with addr

Toshi Kani (2):
2/3 x86/mm: add TLB purge to free pmd/pte page interfaces
3/3 x86/mm: disable ioremap free page handling on x86-PAE

---
arch/arm64/mm/mmu.c | 4 +--
arch/x86/mm/pgtable.c | 57 +++++++++++++++++++++++++++++++++++++------
include/asm-generic/pgtable.h | 8 +++---
lib/ioremap.c | 4 +--
4 files changed, 57 insertions(+), 16 deletions(-)

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