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git.proxmox.com Git - mirror_ubuntu-focal-kernel.git/commit - arch/s390/mm/fault.c
s390/mm: print control registers and page table walk on crash
Print extra debugging information to the console if the kernel or a user
space process crashed (with user space debugging enabled):
- contents of control register 7 and 13
- failing address and translation exception identification
- page table walk for the failing address
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>