diff options
Diffstat (limited to 'kernel/crash_dump.c')
| -rw-r--r-- | kernel/crash_dump.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/crash_dump.c b/kernel/crash_dump.c index 334c37f5218a..fccb27dbc623 100644 --- a/kernel/crash_dump.c +++ b/kernel/crash_dump.c @@ -14,10 +14,12 @@ #include <asm/io.h> #include <asm/uaccess.h> +#include <asm/kexec.h> /* Stores the physical address of elf header of crash image. */ unsigned long long elfcorehdr_addr = ELFCORE_ADDR_MAX; +#ifndef HAVE_ARCH_COPY_OLDMEM_PAGE /** * copy_oldmem_page - copy one page from "oldmem" * @pfn: page frame number to be copied @@ -59,3 +61,4 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf, kfree(page); return csize; } +#endif |