Searched refs:copy_from_user (Results 51 - 75 of 1025) sorted by relevance

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/linux-master/drivers/xen/
H A Devtchn.c293 if (copy_from_user(kbuf, buf, count) != 0)
455 if (copy_from_user(&bind, uarg, sizeof(bind)))
476 if (copy_from_user(&bind, uarg, sizeof(bind)))
506 if (copy_from_user(&bind, uarg, sizeof(bind)))
527 if (copy_from_user(&unbind, uarg, sizeof(unbind)))
550 if (copy_from_user(&bind, uarg, sizeof(bind)))
567 if (copy_from_user(&notify, uarg, sizeof(notify)))
600 if (copy_from_user(&ierd, uarg, sizeof(ierd)))
/linux-master/drivers/accessibility/speakup/
H A Ddevsynth.c27 if (copy_from_user(buf, ptr, bytes))
57 if (copy_from_user(buf, ptr, bytes))
/linux-master/sound/isa/gus/
H A Dgus_dram.c22 if (copy_from_user(buffer, _buffer, size1))
/linux-master/drivers/s390/cio/
H A Dvfio_ccw_async.c52 if (copy_from_user((void *)region + pos, buf, count)) {
/linux-master/include/linux/
H A Dbpfptr.h53 return copy_from_user(dst, src.user + offset, size);
/linux-master/drivers/crypto/intel/qat/qat_common/
H A Dadf_ctl_drv.c101 if (copy_from_user(cfg_data, (void __user *)arg, sizeof(*cfg_data))) {
149 if (copy_from_user(&section, (void __user *)section_head,
165 if (copy_from_user(&key_val, (void __user *)params_head,
345 if (copy_from_user(&dev_info, (void __user *)arg,
/linux-master/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_debugfs.c56 if (copy_from_user(tmp, user_buf, size)) {
/linux-master/drivers/staging/vc04_services/interface/vchiq_arm/
H A Dvchiq_debugfs.c63 if (copy_from_user(&firstchar, buffer, 1))
/linux-master/drivers/s390/char/
H A Duvdevice.c89 if (copy_from_user(arcb, user_buf_arcb, uvio_attest->arcb_len))
132 if (copy_from_user(uvio_attest, user_arg_buf, sizeof(*uvio_attest)))
285 if (copy_from_user(asrcb, user_buf_arg, uv_ioctl->argument_len))
395 if (copy_from_user(ioctl, argp, sizeof(*ioctl)))
/linux-master/net/ethtool/
H A Dioctl.c127 if (copy_from_user(&cmd, useraddr, sizeof(cmd)))
134 if (copy_from_user(features, useraddr, sizeof(features)))
268 if (copy_from_user(&edata, useraddr, sizeof(edata)))
457 if (copy_from_user(&link_usettings, from, sizeof(link_usettings)))
531 if (copy_from_user(&link_ksettings.base, useraddr,
589 if (copy_from_user(&link_ksettings.base, useraddr,
692 if (copy_from_user(&cmd, useraddr, sizeof(cmd)))
779 if (copy_from_user(&info, useraddr, sizeof(info)))
850 if (copy_from_user(&crxnfc, useraddr, min(size, sizeof(crxnfc))))
879 if (copy_from_user(rxnf
[all...]
/linux-master/arch/x86/um/
H A Dtls_32.c220 if (copy_from_user(&info, (void __user *) tls, sizeof(info)))
279 if (copy_from_user(&info, user_desc, sizeof(info)))
313 if (copy_from_user(&info, user_desc, sizeof(info)))
H A Dsignal.c124 if (copy_from_user( env, buf, 7 * sizeof(long)))
163 err = copy_from_user(&sc, from, sizeof(sc));
209 err = copy_from_user(&fpx,
229 err = copy_from_user(regs->regs.fp, (void *)sc.fpstate,
461 if (copy_from_user(&set.sig[0], &sc->oldmask, sizeof(set.sig[0])) ||
462 copy_from_user(&set.sig[1], frame->extramask, sig_size))
568 if (copy_from_user(&set, &uc->uc_sigmask, sizeof(set)))
/linux-master/security/keys/
H A Ddh.c144 if (copy_from_user(&pcopy, params, sizeof(pcopy)) != 0) {
271 if (copy_from_user(outbuf + req->dst_len, kdfcopy->otherinfo,
309 if (copy_from_user(&kdfcopy, kdf, sizeof(kdfcopy)) != 0)
/linux-master/drivers/vfio/
H A Ddevice_cdev.c68 if (copy_from_user(&bind, arg, minsz))
165 if (copy_from_user(&attach, arg, minsz))
200 if (copy_from_user(&detach, arg, minsz))
/linux-master/arch/x86/kernel/
H A Dmsr.c130 if (copy_from_user(&data, tmp, 8)) {
161 if (copy_from_user(&regs, uregs, sizeof(regs))) {
177 if (copy_from_user(&regs, uregs, sizeof(regs))) {
/linux-master/drivers/crypto/ccp/
H A Ddbc.c144 if (copy_from_user(dbc_dev->payload, argp, sizeof(struct dbc_user_nonce))) {
159 if (copy_from_user(dbc_dev->payload, argp, sizeof(struct dbc_user_setuid))) {
175 if (copy_from_user(dbc_dev->payload, argp, sizeof(struct dbc_user_param))) {
/linux-master/fs/
H A Dfhandle.c33 if (copy_from_user(&f_handle, ufh, sizeof(struct file_handle)))
186 if (copy_from_user(&f_handle, ufh, sizeof(struct file_handle))) {
203 if (copy_from_user(&handle->f_handle,
/linux-master/fs/nilfs2/
H A Dioctl.c14 #include <linux/uaccess.h> /* copy_from_user(), copy_to_user() */
86 copy_from_user(buf, base + argv->v_size * i,
203 if (copy_from_user(&cpmode, argp, sizeof(cpmode)))
258 if (copy_from_user(&cno, argp, sizeof(cno)))
504 if (copy_from_user(&argv, argp, sizeof(argv)))
868 if (copy_from_user(argv, argp, sizeof(argv)))
912 if (copy_from_user(kbufs[n], base, len)) {
1028 if (copy_from_user(&newsize, argp, sizeof(newsize)))
1062 if (copy_from_user(&range, argp, sizeof(range)))
1104 if (copy_from_user(rang
[all...]
/linux-master/drivers/rtc/
H A Ddev.c271 if (copy_from_user(&alarm.time, uarg, sizeof(tm)))
334 if (copy_from_user(&tm, uarg, sizeof(tm)))
372 if (copy_from_user(&alarm, uarg, sizeof(alarm)))
388 if (copy_from_user(&param, uarg, sizeof(param))) {
425 if (copy_from_user(&param, uarg, sizeof(param))) {
/linux-master/drivers/net/
H A Deql.c418 if (copy_from_user(&srq, srqp, sizeof (slaving_request_t)))
461 if (copy_from_user(&srq, srqp, sizeof (slaving_request_t)))
490 if (copy_from_user(&sc, scp, sizeof (slave_config_t)))
523 if (copy_from_user(&sc, scp, sizeof (slave_config_t)))
571 if (copy_from_user(&mc, mcp, sizeof (master_config_t)))
/linux-master/drivers/video/fbdev/core/
H A Dfb_chrdev.c82 if (copy_from_user(&var, argp, sizeof(var)))
108 if (copy_from_user(&cmap, argp, sizeof(cmap)))
113 if (copy_from_user(&cmap, argp, sizeof(cmap)))
121 if (copy_from_user(&var, argp, sizeof(var)))
206 if (copy_from_user(&cmap32, compat_ptr(arg), sizeof(cmap32)))
/linux-master/drivers/scsi/aacraid/
H A Dcommctrl.c67 if (copy_from_user((void *)kfib, arg, sizeof(struct aac_fibhdr))) {
104 if (copy_from_user(kfib, arg, size)) {
256 if (copy_from_user(&cf, arg, sizeof(struct compat_fib_ioctl)))
263 if (copy_from_user(&f, arg, sizeof(struct fib_ioctl)))
520 if(copy_from_user(&fibsize, &user_srb->count,sizeof(u32))){
685 if (copy_from_user(p, sg_user[i],
746 if (copy_from_user(p, sg_user[i],
801 if (copy_from_user(p, sg_user[i],
858 if (copy_from_user(p, sg_user[i],
899 if (copy_from_user(
[all...]
/linux-master/io_uring/
H A Drsrc.c97 if (copy_from_user(&ciov, &ciovs[index], sizeof(ciov)))
106 if (copy_from_user(dst, &src[index], sizeof(*dst)))
342 if (copy_from_user(tag_slot, &utags[i],
373 if ((tags && copy_from_user(&tag, &tags[done], sizeof(tag))) ||
374 copy_from_user(&fd, &fds[done], sizeof(fd))) {
441 if (tags && copy_from_user(&tag, &tags[done], sizeof(tag))) {
501 if (copy_from_user(&up, arg, sizeof(struct io_uring_rsrc_update)))
515 if (copy_from_user(&up, arg, sizeof(up)))
532 if (copy_from_user(&rr, arg, size))
584 if (copy_from_user(
[all...]
/linux-master/drivers/vfio/platform/
H A Dvfio_platform_common.c288 if (copy_from_user(&info, (void __user *)arg, minsz))
308 if (copy_from_user(&info, (void __user *)arg, minsz))
330 if (copy_from_user(&info, (void __user *)arg, minsz))
353 if (copy_from_user(&hdr, (void __user *)arg, minsz))
484 if (copy_from_user(&val, buf, 4))
492 if (copy_from_user(&val, buf, 2))
500 if (copy_from_user(&val, buf, 1))
/linux-master/kernel/time/
H A Dtime.c216 if (copy_from_user(&new_tz, tz, sizeof(*tz)))
260 if (copy_from_user(&new_tz, tz, sizeof(*tz)))
278 if (copy_from_user(&txc, txc_p, sizeof(struct __kernel_timex)))
291 if (copy_from_user(&tx32, utp, sizeof(struct old_timex32)))
877 ret = copy_from_user(&kts, uts, sizeof(kts));
920 ret = copy_from_user(&ts, cts, sizeof(ts));
952 return copy_from_user(ts, uts, sizeof(*ts)) ? -EFAULT : 0;

Completed in 202 milliseconds

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