xref: /openbmc/linux/kernel/kexec_internal.h (revision 8730046c)
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
18 struct kexec_sha_region {
19 	unsigned long start;
20 	unsigned long len;
21 };
22 
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 */
28