Nicholas Piggin b9ef323ea1 powerpc/64s: Disable preemption in hash lazy mmu mode ... apply_to_page_range on kernel pages does not disable preemption, which is a requirement for hash's lazy mmu mode, which keeps track of the TLBs to flush with a per-cpu array. Reported-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20221013151647.1857994-1-npiggin@gmail.com		2022-10-18 22:46:18 +11:00
..
32	powerpc/mm: Make PAGE_KERNEL_xxx macros grep-friendly	2022-09-26 20:58:18 +10:00
64	powerpc/64s: Disable preemption in hash lazy mmu mode	2022-10-18 22:46:18 +11:00
pgalloc.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
pgtable.h	powerpc/book3s: Inline first level of update_mmu_cache()	2022-09-26 20:58:18 +10:00
tlbflush.h	powerpc: split asm/tlbflush.h	2018-07-30 22:48:21 +10:00