diff options
| -rw-r--r-- | arch/s390/kernel/os_info.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/kernel/os_info.c b/arch/s390/kernel/os_info.c index 3f4dc045a894..cb73860c048d 100644 --- a/arch/s390/kernel/os_info.c +++ b/arch/s390/kernel/os_info.c @@ -18,6 +18,7 @@ #include <asm/physmem_info.h> #include <asm/maccess.h> #include <asm/asm-offsets.h> +#include <asm/ipl.h> /* * OS info structure has to be page aligned @@ -146,7 +147,7 @@ static void os_info_old_init(void) if (os_info_init) return; - if (!oldmem_data.start) + if (!oldmem_data.start && !is_ipl_type_dump()) goto fail; if (copy_oldmem_kernel(&addr, __LC_OS_INFO, sizeof(addr))) goto fail; |