David Hildenbrand 3f19597215 kasan: fix memory hotplug during boot ... Using module_init() is wrong. E.g. ACPI adds and onlines memory before our memory notifier gets registered. This makes sure that ACPI memory detected during boot up will not result in a kernel crash. Easily reproducible with QEMU, just specify a DIMM when starting up. Link: http://lkml.kernel.org/r/20180522100756.18478-3-david@redhat.com Fixes: 786a895991 ("kasan: disable memory hotplug") Signed-off-by: David Hildenbrand <david@redhat.com> Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Alexander Potapenko <glider@google.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2018-05-25 18:12:11 -07:00
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kasan.c	kasan: fix memory hotplug during boot	2018-05-25 18:12:11 -07:00
kasan.h	kasan: don't use __builtin_return_address(1)	2018-02-06 18:32:43 -08:00
kasan_init.c	x86/mm: Make PGDIR_SHIFT and PTRS_PER_P4D variable	2018-02-14 13:11:14 +01:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
quarantine.c	kasan: fix races in quarantine_remove_cache()	2017-03-09 17:01:10 -08:00
report.c	kasan: fix prototype author email address	2018-02-06 18:32:43 -08:00