linux

iv/linux

History

Kars de Jong 4ee33bfaeb m68k: mm: Fix systems with memory at end of 32-bit address space

[ Upstream commit 0d9fad91abfd723ea5070a46d98a9f4496c93ba9 ]

The calculation of end addresses of memory chunks overflowed to 0 when
a memory chunk is located at the end of 32-bit address space.
This is the case for the HP300 architecture.

Link: https://lore.kernel.org/linux-m68k/CACz-3rhUo5pgNwdWHaPWmz+30Qo9xCg70wNxdf7o5x-6tXq8QQ@mail.gmail.com/
Signed-off-by: Kars de Jong <jongk@linux-m68k.org>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20230223112349.26675-1-jongk@linux-m68k.org
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-03-30 12:49:16 +02:00

cache.c

m68k: Remove set_fs()

2021-09-24 13:35:07 +02:00

fault.c

mm: avoid unnecessary page fault retires on shared memory types

2022-06-16 19:48:27 -07:00

hwtest.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

init.c

m68k: Remove set_fs()