/* usable memory ranges to look up */
unsigned int nr_ranges;
- const struct crash_mem_range *ranges;
+ const struct range *ranges;
};
const struct kexec_file_ops * const kexec_file_loaders[] = {
static inline unsigned int get_max_nr_ranges(size_t size)
{
return ((size - sizeof(struct crash_mem)) /
- sizeof(struct crash_mem_range));
+ sizeof(struct range));
}
/**
return 0;
size = (sizeof(struct crash_mem) +
- (mem_rngs->max_nr_ranges * sizeof(struct crash_mem_range)));
+ (mem_rngs->max_nr_ranges * sizeof(struct range)));
/*
* Memory is allocated in size multiple of MEM_RANGE_CHUNK_SZ.
*/
static void __merge_memory_ranges(struct crash_mem *mem_rngs)
{
- struct crash_mem_range *ranges;
+ struct range *ranges;
int i, idx;
if (!mem_rngs)
/* cmp_func_t callback to sort ranges with sort() */
static int rngcmp(const void *_x, const void *_y)
{
- const struct crash_mem_range *x = _x, *y = _y;
+ const struct range *x = _x, *y = _y;
if (x->start > y->start)
return 1;
#include <linux/crash_core.h>
#include <asm/io.h>
+#include <linux/range.h>
#include <uapi/linux/kexec.h>
#include <linux/verification.h>
/* Alignment required for elf header segment */
#define ELF_CORE_HEADER_ALIGN 4096
-struct crash_mem_range {
- u64 start, end;
-};
-
struct crash_mem {
unsigned int max_nr_ranges;
unsigned int nr_ranges;
- struct crash_mem_range ranges[];
+ struct range ranges[];
};
extern int crash_exclude_mem_range(struct crash_mem *mem,
{
int i, j;
unsigned long long start, end, p_start, p_end;
- struct crash_mem_range temp_range = {0, 0};
+ struct range temp_range = {0, 0};
for (i = 0; i < mem->nr_ranges; i++) {
start = mem->ranges[i].start;