kexec_sha_region
struct kexec_sha_region purgatory_sha_regions[KEXEC_SEGMENT_MAX] __section(".kexec-purgatory");
struct kexec_sha_region *ptr, *end;
OFFSET(__KEXEC_SHA_REGION_START, kexec_sha_region, start);
OFFSET(__KEXEC_SHA_REGION_LEN, kexec_sha_region, len);
DEFINE(__KEXEC_SHA_REGION_SIZE, sizeof(struct kexec_sha_region));
struct kexec_sha_region *ptr, *end;
struct kexec_sha_region purgatory_sha_regions[KEXEC_SEGMENT_MAX] __section(".kexec-purgatory");
struct kexec_sha_region *ptr, *end;
extern struct kexec_sha_region purgatory_sha_regions[KEXEC_SEGMENT_MAX];
struct kexec_sha_region *sha_regions;
sha_region_sz = KEXEC_SEGMENT_MAX * sizeof(struct kexec_sha_region);