31 lines
772 B
C
Executable file
31 lines
772 B
C
Executable file
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_POWERPC_IMA_H
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#define _ASM_POWERPC_IMA_H
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struct kimage;
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int ima_get_kexec_buffer(void **addr, size_t *size);
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int ima_free_kexec_buffer(void);
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#ifdef CONFIG_IMA
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void remove_ima_buffer(void *fdt, int chosen_node);
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#else
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static inline void remove_ima_buffer(void *fdt, int chosen_node) {}
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#endif
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#ifdef CONFIG_IMA_KEXEC
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int arch_ima_add_kexec_buffer(struct kimage *image, unsigned long load_addr,
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size_t size);
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int setup_ima_buffer(const struct kimage *image, void *fdt, int chosen_node);
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#else
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static inline int setup_ima_buffer(const struct kimage *image, void *fdt,
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int chosen_node)
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{
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remove_ima_buffer(fdt, chosen_node);
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return 0;
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}
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#endif /* CONFIG_IMA_KEXEC */
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#endif /* _ASM_POWERPC_IMA_H */
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