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s390/kexec_file: Add image loader
authorPhilipp Rudo <prudo@linux.vnet.ibm.com>
Wed, 30 Aug 2017 12:03:38 +0000 (14:03 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 16 Apr 2018 07:10:22 +0000 (09:10 +0200)
commite49bb0a27fa3c6ec45cc13e2102a6ec13c4ae697
treed4365a12b7eb3e8cf8bd811c4075771ec2e20320
parent71406883fd35794d573b3085433c41d0a3bf6c21
s390/kexec_file: Add image loader

Add an image loader for kexec_file_load. For simplicity first skip crash
support. The functions defined in machine_kexec_file will later be shared
with the ELF loader.

Signed-off-by: Philipp Rudo <prudo@linux.vnet.ibm.com>
Reviewed-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/kexec.h
arch/s390/kernel/Makefile
arch/s390/kernel/kexec_image.c [new file with mode: 0644]
arch/s390/kernel/machine_kexec_file.c