Release 4.9 kernel/kexec_internal.h

#ifndef LINUX_KEXEC_INTERNAL_H

#define LINUX_KEXEC_INTERNAL_H

#include <linux/kexec.h>

struct kimage *do_kimage_alloc_init(void);
int sanity_check_segment_list(struct kimage *image);
void kimage_free_page_list(struct list_head *list);
void kimage_free(struct kimage *image);
int kimage_load_segment(struct kimage *image, struct kexec_segment *segment);
void kimage_terminate(struct kimage *image);
int kimage_is_destination_range(struct kimage *image,
				unsigned long start, unsigned long end);

extern struct mutex kexec_mutex;

#ifdef CONFIG_KEXEC_FILE

struct kexec_sha_region {
	
unsigned long start;
	
unsigned long len;
};

/*
 * Keeps track of buffer parameters as provided by caller for requesting
 * memory placement of buffer.
 */

struct kexec_buf {
	
struct kimage *image;
	
char *buffer;
	
unsigned long bufsz;
	
unsigned long mem;
	
unsigned long memsz;
	
unsigned long buf_align;
	
unsigned long buf_min;
	
unsigned long buf_max;
	
bool top_down;		/* allocate from top of memory hole */
};

void kimage_file_post_load_cleanup(struct kimage *image);
#else /* CONFIG_KEXEC_FILE */


static inline void kimage_file_post_load_cleanup(struct kimage *image) { }
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#endif /* CONFIG_KEXEC_FILE */
#endif /* LINUX_KEXEC_INTERNAL_H */
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Directory: kernel