Searched refs:len_to_copy (Results 1 - 4 of 4) sorted by relevance
/freebsd-11-stable/sys/cam/ctl/ |
H A D | ctl_tpc_local.c | 141 int len_to_copy; local 204 len_to_copy = min(ext_sglist[i].len - ext_watermark, 224 __func__, len_to_copy)); 227 memcpy(ext_ptr, kern_ptr, len_to_copy); 230 __func__, len_to_copy)); 233 memcpy(kern_ptr, ext_ptr, len_to_copy); 236 ctsio->ext_data_filled += len_to_copy; 237 ctsio->kern_data_resid -= len_to_copy; 239 ext_watermark += len_to_copy; 245 kern_watermark += len_to_copy; [all...] |
H A D | ctl_frontend_ioctl.c | 143 int len_to_copy; local 214 len_to_copy = MIN(ext_sglist[i].len - ext_watermark, 234 "bytes to user\n", len_to_copy)); 237 if (copyout(kern_ptr, ext_ptr, len_to_copy) != 0) { 243 "bytes from user\n", len_to_copy)); 246 if (copyin(ext_ptr, kern_ptr, len_to_copy)!= 0){ 252 ctsio->ext_data_filled += len_to_copy; 253 ctsio->kern_data_resid -= len_to_copy; 255 ext_watermark += len_to_copy; 261 kern_watermark += len_to_copy; [all...] |
H A D | ctl_frontend_cam_sim.c | 295 int len_to_copy; local 364 len_to_copy = MIN(cam_sglist[i].ds_len - cam_watermark, 384 __func__, len_to_copy)); 387 bcopy(ctl_ptr, cam_ptr, len_to_copy); 390 __func__, len_to_copy)); 393 bcopy(cam_ptr, ctl_ptr, len_to_copy); 396 io->scsiio.ext_data_filled += len_to_copy; 397 io->scsiio.kern_data_resid -= len_to_copy; 399 cam_watermark += len_to_copy; 405 ctl_watermark += len_to_copy; [all...] |
/freebsd-11-stable/sys/cam/scsi/ |
H A D | scsi_pass.c | 1210 bus_size_t kern_watermark, user_watermark, len_copied, len_to_copy; local 1217 len_to_copy = 0; 1226 len_to_copy = min(user_sglist[i].ds_len -user_watermark, 1234 user_watermark += len_to_copy; 1235 kern_watermark += len_to_copy; 1237 if (!useracc(user_ptr, len_to_copy, 1241 user_ptr, len_to_copy); 1247 error = copyout(kern_ptr, user_ptr, len_to_copy); 1251 "error %d\n", __func__, len_to_copy, 1256 error = copyin(user_ptr, kern_ptr, len_to_copy); [all...] |
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