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b9ef323ea1
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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
..
alpha asm-generic: arch/alpha regression fix for 6.1 2022-10-14 13:47:42 -07:00
arc - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
arm Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
arm64 Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
csky - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
hexagon - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
ia64 - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
loongarch Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
m68k - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
microblaze - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
mips Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
nios2 - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
openrisc OpenRISC 6.1 Updates 2022-10-15 16:47:33 -07:00
parisc Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
powerpc powerpc/64s: Disable preemption in hash lazy mmu mode 2022-10-18 22:46:18 +11:00
riscv RISC-V Patches for the 6.1 Merge Window, Part 2 2022-10-14 11:21:11 -07:00
s390 Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
sh - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
sparc Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
um Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
x86 Random number generator fixes for Linux 6.1-rc1. 2022-10-16 15:27:07 -07:00
xtensa - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
.gitignore
Kconfig - Yu Zhao's Multi-Gen LRU patches are here. They've been under test in 2022-10-10 17:53:04 -07:00