diff options
Diffstat (limited to 'drivers/s390/char/zcore.c')
| -rw-r--r-- | drivers/s390/char/zcore.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/s390/char/zcore.c b/drivers/s390/char/zcore.c index bed191a39c5b..5043ecfa1fbc 100644 --- a/drivers/s390/char/zcore.c +++ b/drivers/s390/char/zcore.c @@ -117,18 +117,17 @@ int memcpy_hsa_kernel(void *dest, unsigned long src, size_t count) static int __init init_cpu_info(void) { - struct save_area_ext *sa_ext; + struct save_area *sa; /* get info for boot cpu from lowcore, stored in the HSA */ - - sa_ext = dump_save_areas.areas[0]; - if (!sa_ext) + sa = save_area_boot_cpu(); + if (!sa) return -ENOMEM; - if (memcpy_hsa_kernel(&sa_ext->sa, __LC_FPREGS_SAVE_AREA, - sizeof(struct save_area)) < 0) { + if (memcpy_hsa_kernel(hsa_buf, __LC_FPREGS_SAVE_AREA, 512) < 0) { TRACE("could not copy from HSA\n"); return -EIO; } + save_area_add_regs(sa, hsa_buf); /* vx registers are saved in smp.c */ return 0; } |