diff options
Diffstat (limited to 'kexec/crashdump.h')
| -rw-r--r-- | kexec/crashdump.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/kexec/crashdump.h b/kexec/crashdump.h index eccdb9f..5a597eb 100644 --- a/kexec/crashdump.h +++ b/kexec/crashdump.h @@ -7,8 +7,8 @@ extern int get_xen_vmcoreinfo(uint64_t *addr, uint64_t *len); /* Need to find a better way to determine per cpu notes section size. */ #define MAX_NOTE_BYTES 1024 -/* Expecting ELF headers to fit in 16K. Increase it if you need more. */ -#define KCORE_ELF_HEADERS_SIZE 16384 +/* Expecting ELF headers to fit in 32K. Increase it if you need more. */ +#define KCORE_ELF_HEADERS_SIZE 32768 /* The address of the ELF header is passed to the secondary kernel * using the kernel command line option memmap=nnn. * The smallest unit the kernel accepts is in kilobytes, @@ -35,6 +35,13 @@ struct crash_elf_info { int (*get_note_info)(int cpu, uint64_t *addr, uint64_t *len); }; +typedef int(*crash_create_elf_headers_func)(struct kexec_info *info, + struct crash_elf_info *elf_info, + struct memory_range *range, + int ranges, + void **buf, unsigned long *size, + unsigned long align); + int crash_create_elf32_headers(struct kexec_info *info, struct crash_elf_info *elf_info, struct memory_range *range, int ranges, |