cconv.c revision 90b7a96d9573a14f20470af2aa0dd4e60611a477
1#include <string.h> 2 3#include "thread_options.h" 4 5static void string_to_cpu(char **dst, const uint8_t *src) 6{ 7 const char *__src = (const char *) src; 8 9 if (strlen(__src)) 10 *dst = strdup(__src); 11} 12 13static void string_to_net(uint8_t *dst, const char *src) 14{ 15 if (src) 16 strcpy((char *) dst, src); 17 else 18 dst[0] = '\0'; 19} 20 21void convert_thread_options_to_cpu(struct thread_options *o, 22 struct thread_options_pack *top) 23{ 24 int i, j; 25 26 string_to_cpu(&o->description, top->description); 27 string_to_cpu(&o->name, top->name); 28 string_to_cpu(&o->directory, top->directory); 29 string_to_cpu(&o->filename, top->filename); 30 string_to_cpu(&o->opendir, top->opendir); 31 string_to_cpu(&o->ioengine, top->ioengine); 32 string_to_cpu(&o->mmapfile, top->mmapfile); 33 string_to_cpu(&o->read_iolog_file, top->read_iolog_file); 34 string_to_cpu(&o->write_iolog_file, top->write_iolog_file); 35 string_to_cpu(&o->bw_log_file, top->bw_log_file); 36 string_to_cpu(&o->lat_log_file, top->lat_log_file); 37 string_to_cpu(&o->iops_log_file, top->iops_log_file); 38 string_to_cpu(&o->replay_redirect, top->replay_redirect); 39 string_to_cpu(&o->exec_prerun, top->exec_prerun); 40 string_to_cpu(&o->exec_postrun, top->exec_postrun); 41 string_to_cpu(&o->ioscheduler, top->ioscheduler); 42 string_to_cpu(&o->profile, top->profile); 43 string_to_cpu(&o->cgroup, top->cgroup); 44 45 o->td_ddir = le32_to_cpu(top->td_ddir); 46 o->rw_seq = le32_to_cpu(top->rw_seq); 47 o->kb_base = le32_to_cpu(top->kb_base); 48 o->ddir_seq_nr = le32_to_cpu(top->ddir_seq_nr); 49 o->ddir_seq_add = le64_to_cpu(top->ddir_seq_add); 50 o->iodepth = le32_to_cpu(top->iodepth); 51 o->iodepth_low = le32_to_cpu(top->iodepth_low); 52 o->iodepth_batch = le32_to_cpu(top->iodepth_batch); 53 o->iodepth_batch_complete = le32_to_cpu(top->iodepth_batch_complete); 54 o->size = le64_to_cpu(top->size); 55 o->size_percent = le32_to_cpu(top->size_percent); 56 o->fill_device = le32_to_cpu(top->fill_device); 57 o->file_size_low = le64_to_cpu(top->file_size_low); 58 o->file_size_high = le64_to_cpu(top->file_size_high); 59 o->start_offset = le64_to_cpu(top->start_offset); 60 61 for (i = 0; i < DDIR_RWDIR_CNT; i++) { 62 o->bs[i] = le32_to_cpu(top->bs[i]); 63 o->ba[i] = le32_to_cpu(top->ba[i]); 64 o->min_bs[i] = le32_to_cpu(top->min_bs[i]); 65 o->max_bs[i] = le32_to_cpu(top->max_bs[i]); 66 o->bssplit_nr[i] = le32_to_cpu(top->bssplit_nr[i]); 67 68 if (o->bssplit_nr[i]) { 69 o->bssplit[i] = malloc(o->bssplit_nr[i] * sizeof(struct bssplit)); 70 for (j = 0; j < o->bssplit_nr[i]; j++) { 71 o->bssplit[i][j].bs = le32_to_cpu(top->bssplit[i][j].bs); 72 o->bssplit[i][j].perc = le32_to_cpu(top->bssplit[i][j].perc); 73 } 74 } 75 76 o->rwmix[i] = le32_to_cpu(top->rwmix[i]); 77 o->rate[i] = le32_to_cpu(top->rate[i]); 78 o->ratemin[i] = le32_to_cpu(top->ratemin[i]); 79 o->rate_iops[i] = le32_to_cpu(top->rate_iops[i]); 80 o->rate_iops_min[i] = le32_to_cpu(top->rate_iops_min[i]); 81 } 82 83 o->ratecycle = le32_to_cpu(top->ratecycle); 84 o->nr_files = le32_to_cpu(top->nr_files); 85 o->open_files = le32_to_cpu(top->open_files); 86 o->file_lock_mode = le32_to_cpu(top->file_lock_mode); 87 o->lockfile_batch = le32_to_cpu(top->lockfile_batch); 88 o->odirect = le32_to_cpu(top->odirect); 89 o->invalidate_cache = le32_to_cpu(top->invalidate_cache); 90 o->create_serialize = le32_to_cpu(top->create_serialize); 91 o->create_fsync = le32_to_cpu(top->create_fsync); 92 o->create_on_open = le32_to_cpu(top->create_on_open); 93 o->create_only = le32_to_cpu(top->create_only); 94 o->end_fsync = le32_to_cpu(top->end_fsync); 95 o->pre_read = le32_to_cpu(top->pre_read); 96 o->sync_io = le32_to_cpu(top->sync_io); 97 o->verify = le32_to_cpu(top->verify); 98 o->do_verify = le32_to_cpu(top->do_verify); 99 o->verifysort = le32_to_cpu(top->verifysort); 100 o->verifysort_nr = le32_to_cpu(top->verifysort_nr); 101 o->experimental_verify = le32_to_cpu(top->experimental_verify); 102 o->verify_interval = le32_to_cpu(top->verify_interval); 103 o->verify_offset = le32_to_cpu(top->verify_offset); 104 105 memcpy(o->verify_pattern, top->verify_pattern, MAX_PATTERN_SIZE); 106 107 o->verify_pattern_bytes = le32_to_cpu(top->verify_pattern_bytes); 108 o->verify_fatal = le32_to_cpu(top->verify_fatal); 109 o->verify_dump = le32_to_cpu(top->verify_dump); 110 o->verify_async = le32_to_cpu(top->verify_async); 111 o->verify_batch = le32_to_cpu(top->verify_batch); 112 o->use_thread = le32_to_cpu(top->use_thread); 113 o->unlink = le32_to_cpu(top->unlink); 114 o->do_disk_util = le32_to_cpu(top->do_disk_util); 115 o->override_sync = le32_to_cpu(top->override_sync); 116 o->rand_repeatable = le32_to_cpu(top->rand_repeatable); 117 o->use_os_rand = le32_to_cpu(top->use_os_rand); 118 o->log_avg_msec = le32_to_cpu(top->log_avg_msec); 119 o->norandommap = le32_to_cpu(top->norandommap); 120 o->softrandommap = le32_to_cpu(top->softrandommap); 121 o->bs_unaligned = le32_to_cpu(top->bs_unaligned); 122 o->fsync_on_close = le32_to_cpu(top->fsync_on_close); 123 o->random_distribution = le32_to_cpu(top->random_distribution); 124 o->zipf_theta.u.f = fio_uint64_to_double(le64_to_cpu(top->zipf_theta.u.i)); 125 o->pareto_h.u.f = fio_uint64_to_double(le64_to_cpu(top->pareto_h.u.i)); 126 o->random_generator = le32_to_cpu(top->random_generator); 127 o->hugepage_size = le32_to_cpu(top->hugepage_size); 128 o->rw_min_bs = le32_to_cpu(top->rw_min_bs); 129 o->thinktime = le32_to_cpu(top->thinktime); 130 o->thinktime_spin = le32_to_cpu(top->thinktime_spin); 131 o->thinktime_blocks = le32_to_cpu(top->thinktime_blocks); 132 o->fsync_blocks = le32_to_cpu(top->fsync_blocks); 133 o->fdatasync_blocks = le32_to_cpu(top->fdatasync_blocks); 134 o->barrier_blocks = le32_to_cpu(top->barrier_blocks); 135 136 o->verify_backlog = le64_to_cpu(top->verify_backlog); 137 o->start_delay = le64_to_cpu(top->start_delay); 138 o->timeout = le64_to_cpu(top->timeout); 139 o->ramp_time = le64_to_cpu(top->ramp_time); 140 o->zone_range = le64_to_cpu(top->zone_range); 141 o->zone_size = le64_to_cpu(top->zone_size); 142 o->zone_skip = le64_to_cpu(top->zone_skip); 143 o->lockmem = le64_to_cpu(top->lockmem); 144 o->offset_increment = le64_to_cpu(top->offset_increment); 145 146 o->overwrite = le32_to_cpu(top->overwrite); 147 o->bw_avg_time = le32_to_cpu(top->bw_avg_time); 148 o->iops_avg_time = le32_to_cpu(top->iops_avg_time); 149 o->loops = le32_to_cpu(top->loops); 150 o->mem_type = le32_to_cpu(top->mem_type); 151 o->mem_align = le32_to_cpu(top->mem_align); 152 o->max_latency = le32_to_cpu(top->max_latency); 153 o->stonewall = le32_to_cpu(top->stonewall); 154 o->new_group = le32_to_cpu(top->new_group); 155 o->numjobs = le32_to_cpu(top->numjobs); 156 o->cpumask_set = le32_to_cpu(top->cpumask_set); 157 o->verify_cpumask_set = le32_to_cpu(top->verify_cpumask_set); 158 o->iolog = le32_to_cpu(top->iolog); 159 o->rwmixcycle = le32_to_cpu(top->rwmixcycle); 160 o->nice = le32_to_cpu(top->nice); 161 o->ioprio = le32_to_cpu(top->ioprio); 162 o->ioprio_class = le32_to_cpu(top->ioprio_class); 163 o->file_service_type = le32_to_cpu(top->file_service_type); 164 o->group_reporting = le32_to_cpu(top->group_reporting); 165 o->fadvise_hint = le32_to_cpu(top->fadvise_hint); 166 o->fallocate_mode = le32_to_cpu(top->fallocate_mode); 167 o->zero_buffers = le32_to_cpu(top->zero_buffers); 168 o->refill_buffers = le32_to_cpu(top->refill_buffers); 169 o->scramble_buffers = le32_to_cpu(top->scramble_buffers); 170 o->time_based = le32_to_cpu(top->time_based); 171 o->disable_lat = le32_to_cpu(top->disable_lat); 172 o->disable_clat = le32_to_cpu(top->disable_clat); 173 o->disable_slat = le32_to_cpu(top->disable_slat); 174 o->disable_bw = le32_to_cpu(top->disable_bw); 175 o->unified_rw_rep = le32_to_cpu(top->unified_rw_rep); 176 o->gtod_reduce = le32_to_cpu(top->gtod_reduce); 177 o->gtod_cpu = le32_to_cpu(top->gtod_cpu); 178 o->gtod_offload = le32_to_cpu(top->gtod_offload); 179 o->clocksource = le32_to_cpu(top->clocksource); 180 o->no_stall = le32_to_cpu(top->no_stall); 181 o->trim_percentage = le32_to_cpu(top->trim_percentage); 182 o->trim_batch = le32_to_cpu(top->trim_batch); 183 o->trim_zero = le32_to_cpu(top->trim_zero); 184 o->clat_percentiles = le32_to_cpu(top->clat_percentiles); 185 o->continue_on_error = le32_to_cpu(top->continue_on_error); 186 o->cgroup_weight = le32_to_cpu(top->cgroup_weight); 187 o->cgroup_nodelete = le32_to_cpu(top->cgroup_nodelete); 188 o->uid = le32_to_cpu(top->uid); 189 o->gid = le32_to_cpu(top->gid); 190 o->flow_id = __le32_to_cpu(top->flow_id); 191 o->flow = __le32_to_cpu(top->flow); 192 o->flow_watermark = __le32_to_cpu(top->flow_watermark); 193 o->flow_sleep = le32_to_cpu(top->flow_sleep); 194 o->sync_file_range = le32_to_cpu(top->sync_file_range); 195 o->compress_percentage = le32_to_cpu(top->compress_percentage); 196 o->compress_chunk = le32_to_cpu(top->compress_chunk); 197 198 o->trim_backlog = le64_to_cpu(top->trim_backlog); 199 200 for (i = 0; i < FIO_IO_U_LIST_MAX_LEN; i++) 201 o->percentile_list[i].u.f = fio_uint64_to_double(le64_to_cpu(top->percentile_list[i].u.i)); 202#if 0 203 uint8_t cpumask[FIO_TOP_STR_MAX]; 204 uint8_t verify_cpumask[FIO_TOP_STR_MAX]; 205#endif 206} 207 208void convert_thread_options_to_net(struct thread_options_pack *top, 209 struct thread_options *o) 210{ 211 int i, j; 212 213 string_to_net(top->description, o->description); 214 string_to_net(top->name, o->name); 215 string_to_net(top->directory, o->directory); 216 string_to_net(top->filename, o->filename); 217 string_to_net(top->opendir, o->opendir); 218 string_to_net(top->ioengine, o->ioengine); 219 string_to_net(top->mmapfile, o->mmapfile); 220 string_to_net(top->read_iolog_file, o->read_iolog_file); 221 string_to_net(top->write_iolog_file, o->write_iolog_file); 222 string_to_net(top->bw_log_file, o->bw_log_file); 223 string_to_net(top->lat_log_file, o->lat_log_file); 224 string_to_net(top->iops_log_file, o->iops_log_file); 225 string_to_net(top->replay_redirect, o->replay_redirect); 226 string_to_net(top->exec_prerun, o->exec_prerun); 227 string_to_net(top->exec_postrun, o->exec_postrun); 228 string_to_net(top->ioscheduler, o->ioscheduler); 229 string_to_net(top->profile, o->profile); 230 string_to_net(top->cgroup, o->cgroup); 231 232 top->td_ddir = cpu_to_le32(o->td_ddir); 233 top->rw_seq = cpu_to_le32(o->rw_seq); 234 top->kb_base = cpu_to_le32(o->kb_base); 235 top->ddir_seq_nr = cpu_to_le32(o->ddir_seq_nr); 236 top->iodepth = cpu_to_le32(o->iodepth); 237 top->iodepth_low = cpu_to_le32(o->iodepth_low); 238 top->iodepth_batch = cpu_to_le32(o->iodepth_batch); 239 top->iodepth_batch_complete = cpu_to_le32(o->iodepth_batch_complete); 240 top->size_percent = cpu_to_le32(o->size_percent); 241 top->fill_device = cpu_to_le32(o->fill_device); 242 top->ratecycle = cpu_to_le32(o->ratecycle); 243 top->nr_files = cpu_to_le32(o->nr_files); 244 top->open_files = cpu_to_le32(o->open_files); 245 top->file_lock_mode = cpu_to_le32(o->file_lock_mode); 246 top->lockfile_batch = cpu_to_le32(o->lockfile_batch); 247 top->odirect = cpu_to_le32(o->odirect); 248 top->invalidate_cache = cpu_to_le32(o->invalidate_cache); 249 top->create_serialize = cpu_to_le32(o->create_serialize); 250 top->create_fsync = cpu_to_le32(o->create_fsync); 251 top->create_on_open = cpu_to_le32(o->create_on_open); 252 top->create_only = cpu_to_le32(o->create_only); 253 top->end_fsync = cpu_to_le32(o->end_fsync); 254 top->pre_read = cpu_to_le32(o->pre_read); 255 top->sync_io = cpu_to_le32(o->sync_io); 256 top->verify = cpu_to_le32(o->verify); 257 top->do_verify = cpu_to_le32(o->do_verify); 258 top->verifysort = cpu_to_le32(o->verifysort); 259 top->verifysort_nr = cpu_to_le32(o->verifysort_nr); 260 top->experimental_verify = cpu_to_le32(o->experimental_verify); 261 top->verify_interval = cpu_to_le32(o->verify_interval); 262 top->verify_offset = cpu_to_le32(o->verify_offset); 263 top->verify_pattern_bytes = cpu_to_le32(o->verify_pattern_bytes); 264 top->verify_fatal = cpu_to_le32(o->verify_fatal); 265 top->verify_dump = cpu_to_le32(o->verify_dump); 266 top->verify_async = cpu_to_le32(o->verify_async); 267 top->verify_batch = cpu_to_le32(o->verify_batch); 268 top->use_thread = cpu_to_le32(o->use_thread); 269 top->unlink = cpu_to_le32(o->unlink); 270 top->do_disk_util = cpu_to_le32(o->do_disk_util); 271 top->override_sync = cpu_to_le32(o->override_sync); 272 top->rand_repeatable = cpu_to_le32(o->rand_repeatable); 273 top->use_os_rand = cpu_to_le32(o->use_os_rand); 274 top->log_avg_msec = cpu_to_le32(o->log_avg_msec); 275 top->norandommap = cpu_to_le32(o->norandommap); 276 top->softrandommap = cpu_to_le32(o->softrandommap); 277 top->bs_unaligned = cpu_to_le32(o->bs_unaligned); 278 top->fsync_on_close = cpu_to_le32(o->fsync_on_close); 279 top->random_distribution = cpu_to_le32(o->random_distribution); 280 top->zipf_theta.u.i = __cpu_to_le64(fio_double_to_uint64(o->zipf_theta.u.f)); 281 top->pareto_h.u.i = __cpu_to_le64(fio_double_to_uint64(o->pareto_h.u.f)); 282 top->random_generator = cpu_to_le32(o->random_generator); 283 top->hugepage_size = cpu_to_le32(o->hugepage_size); 284 top->rw_min_bs = cpu_to_le32(o->rw_min_bs); 285 top->thinktime = cpu_to_le32(o->thinktime); 286 top->thinktime_spin = cpu_to_le32(o->thinktime_spin); 287 top->thinktime_blocks = cpu_to_le32(o->thinktime_blocks); 288 top->fsync_blocks = cpu_to_le32(o->fsync_blocks); 289 top->fdatasync_blocks = cpu_to_le32(o->fdatasync_blocks); 290 top->barrier_blocks = cpu_to_le32(o->barrier_blocks); 291 top->overwrite = cpu_to_le32(o->overwrite); 292 top->bw_avg_time = cpu_to_le32(o->bw_avg_time); 293 top->iops_avg_time = cpu_to_le32(o->iops_avg_time); 294 top->loops = cpu_to_le32(o->loops); 295 top->mem_type = cpu_to_le32(o->mem_type); 296 top->mem_align = cpu_to_le32(o->mem_align); 297 top->max_latency = cpu_to_le32(o->max_latency); 298 top->stonewall = cpu_to_le32(o->stonewall); 299 top->new_group = cpu_to_le32(o->new_group); 300 top->numjobs = cpu_to_le32(o->numjobs); 301 top->cpumask_set = cpu_to_le32(o->cpumask_set); 302 top->verify_cpumask_set = cpu_to_le32(o->verify_cpumask_set); 303 top->iolog = cpu_to_le32(o->iolog); 304 top->rwmixcycle = cpu_to_le32(o->rwmixcycle); 305 top->nice = cpu_to_le32(o->nice); 306 top->ioprio = cpu_to_le32(o->ioprio); 307 top->ioprio_class = cpu_to_le32(o->ioprio_class); 308 top->file_service_type = cpu_to_le32(o->file_service_type); 309 top->group_reporting = cpu_to_le32(o->group_reporting); 310 top->fadvise_hint = cpu_to_le32(o->fadvise_hint); 311 top->fallocate_mode = cpu_to_le32(o->fallocate_mode); 312 top->zero_buffers = cpu_to_le32(o->zero_buffers); 313 top->refill_buffers = cpu_to_le32(o->refill_buffers); 314 top->scramble_buffers = cpu_to_le32(o->scramble_buffers); 315 top->time_based = cpu_to_le32(o->time_based); 316 top->disable_lat = cpu_to_le32(o->disable_lat); 317 top->disable_clat = cpu_to_le32(o->disable_clat); 318 top->disable_slat = cpu_to_le32(o->disable_slat); 319 top->disable_bw = cpu_to_le32(o->disable_bw); 320 top->unified_rw_rep = cpu_to_le32(o->unified_rw_rep); 321 top->gtod_reduce = cpu_to_le32(o->gtod_reduce); 322 top->gtod_cpu = cpu_to_le32(o->gtod_cpu); 323 top->gtod_offload = cpu_to_le32(o->gtod_offload); 324 top->clocksource = cpu_to_le32(o->clocksource); 325 top->no_stall = cpu_to_le32(o->no_stall); 326 top->trim_percentage = cpu_to_le32(o->trim_percentage); 327 top->trim_batch = cpu_to_le32(o->trim_batch); 328 top->trim_zero = cpu_to_le32(o->trim_zero); 329 top->clat_percentiles = cpu_to_le32(o->clat_percentiles); 330 top->continue_on_error = cpu_to_le32(o->continue_on_error); 331 top->cgroup_weight = cpu_to_le32(o->cgroup_weight); 332 top->cgroup_nodelete = cpu_to_le32(o->cgroup_nodelete); 333 top->uid = cpu_to_le32(o->uid); 334 top->gid = cpu_to_le32(o->gid); 335 top->flow_id = __cpu_to_le32(o->flow_id); 336 top->flow = __cpu_to_le32(o->flow); 337 top->flow_watermark = __cpu_to_le32(o->flow_watermark); 338 top->flow_sleep = cpu_to_le32(o->flow_sleep); 339 top->sync_file_range = cpu_to_le32(o->sync_file_range); 340 top->compress_percentage = cpu_to_le32(o->compress_percentage); 341 top->compress_chunk = cpu_to_le32(o->compress_chunk); 342 343 for (i = 0; i < DDIR_RWDIR_CNT; i++) { 344 top->bs[i] = cpu_to_le32(o->bs[i]); 345 top->ba[i] = cpu_to_le32(o->ba[i]); 346 top->min_bs[i] = cpu_to_le32(o->min_bs[i]); 347 top->max_bs[i] = cpu_to_le32(o->max_bs[i]); 348 top->bssplit_nr[i] = cpu_to_le32(o->bssplit_nr[i]); 349 350 if (o->bssplit_nr[i]) { 351 unsigned int bssplit_nr = o->bssplit_nr[i]; 352 353 if (bssplit_nr > BSSPLIT_MAX) { 354 log_err("fio: BSSPLIT_MAX is too small\n"); 355 bssplit_nr = BSSPLIT_MAX; 356 } 357 for (j = 0; j < bssplit_nr; j++) { 358 top->bssplit[i][j].bs = cpu_to_le32(o->bssplit[i][j].bs); 359 top->bssplit[i][j].perc = cpu_to_le32(o->bssplit[i][j].perc); 360 } 361 } 362 363 top->rwmix[i] = cpu_to_le32(o->rwmix[i]); 364 top->rate[i] = cpu_to_le32(o->rate[i]); 365 top->ratemin[i] = cpu_to_le32(o->ratemin[i]); 366 top->rate_iops[i] = cpu_to_le32(o->rate_iops[i]); 367 top->rate_iops_min[i] = cpu_to_le32(o->rate_iops_min[i]); 368 } 369 370 memcpy(top->verify_pattern, o->verify_pattern, MAX_PATTERN_SIZE); 371 372 top->size = __cpu_to_le64(o->size); 373 top->verify_backlog = __cpu_to_le64(o->verify_backlog); 374 top->start_delay = __cpu_to_le64(o->start_delay); 375 top->timeout = __cpu_to_le64(o->timeout); 376 top->ramp_time = __cpu_to_le64(o->ramp_time); 377 top->zone_range = __cpu_to_le64(o->zone_range); 378 top->zone_size = __cpu_to_le64(o->zone_size); 379 top->zone_skip = __cpu_to_le64(o->zone_skip); 380 top->lockmem = __cpu_to_le64(o->lockmem); 381 top->ddir_seq_add = __cpu_to_le64(o->ddir_seq_add); 382 top->file_size_low = __cpu_to_le64(o->file_size_low); 383 top->file_size_high = __cpu_to_le64(o->file_size_high); 384 top->start_offset = __cpu_to_le64(o->start_offset); 385 top->trim_backlog = __cpu_to_le64(o->trim_backlog); 386 top->offset_increment = __cpu_to_le64(o->offset_increment); 387 388 for (i = 0; i < FIO_IO_U_LIST_MAX_LEN; i++) 389 top->percentile_list[i].u.i = __cpu_to_le64(fio_double_to_uint64(o->percentile_list[i].u.f)); 390#if 0 391 uint8_t cpumask[FIO_TOP_STR_MAX]; 392 uint8_t verify_cpumask[FIO_TOP_STR_MAX]; 393#endif 394 395} 396 397/* 398 * Basic conversion test. We'd really need to fill in more of the options 399 * to have a thorough test. Even better, we should auto-generate the 400 * converter functions... 401 */ 402int fio_test_cconv(struct thread_options *__o) 403{ 404 struct thread_options o; 405 struct thread_options_pack top1, top2; 406 407 memset(&top1, 0, sizeof(top1)); 408 memset(&top2, 0, sizeof(top2)); 409 410 convert_thread_options_to_net(&top1, __o); 411 memset(&o, 0, sizeof(o)); 412 convert_thread_options_to_cpu(&o, &top1); 413 convert_thread_options_to_net(&top2, &o); 414 415 return memcmp(&top1, &top2, sizeof(top1)); 416} 417