[mirror_ubuntu-zesty-kernel.git] / 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;
};

void kimage_file_post_load_cleanup(struct kimage *image);
#else /* CONFIG_KEXEC_FILE */
static inline void kimage_file_post_load_cleanup(struct kimage *image) { }
#endif /* CONFIG_KEXEC_FILE */
#endif /* LINUX_KEXEC_INTERNAL_H */
Commit	Line	Data
a43cac0d DY	1	#ifndef LINUX_KEXEC_INTERNAL_H
	2	#define LINUX_KEXEC_INTERNAL_H
	3
	4	#include <linux/kexec.h>
	5
	6	struct kimage *do_kimage_alloc_init(void);
	7	int sanity_check_segment_list(struct kimage *image);
	8	void kimage_free_page_list(struct list_head *list);
	9	void kimage_free(struct kimage *image);
	10	int kimage_load_segment(struct kimage image, struct kexec_segment segment);
	11	void kimage_terminate(struct kimage *image);
	12	int kimage_is_destination_range(struct kimage *image,
	13	unsigned long start, unsigned long end);
	14
	15	extern struct mutex kexec_mutex;
	16
	17	#ifdef CONFIG_KEXEC_FILE
978e30c9 XP	18	struct kexec_sha_region {
	19	unsigned long start;
	20	unsigned long len;
	21	};
	22
a43cac0d DY	23	void kimage_file_post_load_cleanup(struct kimage *image);
	24	#else /* CONFIG_KEXEC_FILE */
	25	static inline void kimage_file_post_load_cleanup(struct kimage *image) { }
	26	#endif /* CONFIG_KEXEC_FILE */
	27	#endif /* LINUX_KEXEC_INTERNAL_H */