• Vasily Gorbik's avatar
    s390/kasan: add kdump support · 042c1d29
    Vasily Gorbik authored
    If kasan enabled kernel is used as crash kernel it crashes itself with
    program check loop during kdump execution. The reason for that is that
    kasan shadow memory backed by pages beyond OLDMEM_SIZE. Make kasan memory
    allocator respect physical memory limit imposed by kdump.
    Signed-off-by: default avatarVasily Gorbik <gor@linux.ibm.com>
    042c1d29
kasan_init.c 10.8 KB