diff options
Diffstat (limited to 'arch/s390/appldata/appldata_os.c')
| -rw-r--r-- | arch/s390/appldata/appldata_os.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/s390/appldata/appldata_os.c b/arch/s390/appldata/appldata_os.c index 5503217366ec..a363d30ce739 100644 --- a/arch/s390/appldata/appldata_os.c +++ b/arch/s390/appldata/appldata_os.c @@ -129,8 +129,7 @@ static void appldata_get_os_data(void *data) os_data->nr_cpus = j; - new_size = sizeof(struct appldata_os_data) + - (os_data->nr_cpus * sizeof(struct appldata_os_per_cpu)); + new_size = struct_size(os_data, os_cpu, os_data->nr_cpus); if (ops.size != new_size) { if (ops.active) { rc = appldata_diag(APPLDATA_RECORD_OS_ID, @@ -165,8 +164,7 @@ static int __init appldata_os_init(void) { int rc, max_size; - max_size = sizeof(struct appldata_os_data) + - (num_possible_cpus() * sizeof(struct appldata_os_per_cpu)); + max_size = struct_size(appldata_os_data, os_cpu, num_possible_cpus()); if (max_size > APPLDATA_MAX_REC_SIZE) { pr_err("Maximum OS record size %i exceeds the maximum " "record size %i\n", max_size, APPLDATA_MAX_REC_SIZE); |