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The functions defined in "arch/powerpc/kexec/ima.c" handle setting up and freeing the resources required to carry over the IMA measurement list from the current kernel to the next kernel across kexec system call. These functions do not have architecture specific code, but are currently limited to powerpc. Move remove_ima_buffer() and setup_ima_buffer() calls into of_kexec_alloc_and_setup_fdt() defined in "drivers/of/kexec.c". Move the remaining architecture independent functions from "arch/powerpc/kexec/ima.c" to "drivers/of/kexec.c". Delete "arch/powerpc/kexec/ima.c" and "arch/powerpc/include/asm/ima.h". Remove references to the deleted files and functions in powerpc and in ima. Co-developed-by: Prakhar Srivastava <prsriva@linux.microsoft.com> Signed-off-by: Prakhar Srivastava <prsriva@linux.microsoft.com> Signed-off-by: Lakshmi Ramasubramanian <nramas@linux.microsoft.com> Reviewed-by: Thiago Jung Bauermann <bauerman@linux.ibm.com> Tested-by: Thiago Jung Bauermann <bauerman@linux.ibm.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210221174930.27324-11-nramas@linux.microsoft.com
16 lines
402 B
Makefile
16 lines
402 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Makefile for the linux kernel.
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#
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obj-y += core.o crash.o core_$(BITS).o
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obj-$(CONFIG_PPC32) += relocate_32.o
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obj-$(CONFIG_KEXEC_FILE) += file_load.o ranges.o file_load_$(BITS).o elf_$(BITS).o
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# Disable GCOV, KCOV & sanitizers in odd or sensitive code
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GCOV_PROFILE_core_$(BITS).o := n
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KCOV_INSTRUMENT_core_$(BITS).o := n
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UBSAN_SANITIZE_core_$(BITS).o := n
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