Searched refs:copy_from_user (Results 126 - 150 of 1025) sorted by relevance

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/linux-master/drivers/video/fbdev/omap2/omapfb/
H A Domapfb-ioctl.c619 if (copy_from_user(&p.uwnd_o,
637 if (copy_from_user(&p.uwnd, (void __user *)arg,
649 if (copy_from_user(&p.plane_info, (void __user *)arg,
668 if (copy_from_user(&p.mem_info, (void __user *)arg,
704 if (copy_from_user(&p.ovl_colormode, (void __user *)arg,
737 if (copy_from_user(&p.color_key, (void __user *)arg,
827 if (copy_from_user(&p.memory_read, (void __user *)arg,
857 if (copy_from_user(&p.tearsync_info, (void __user *)arg,
/linux-master/drivers/scsi/megaraid/
H A Dmegaraid_mm.c125 if (copy_from_user(signature, argp, EXT_IOCTL_SIGN_SZ)) {
243 if (copy_from_user(&mimd, umimd, sizeof(mimd_t))) {
300 if (copy_from_user(&kmimd, umimd, sizeof(mimd_t)))
364 if (copy_from_user(&mimd, umimd, sizeof(mimd_t)))
459 if (copy_from_user(kioc->buf_vaddr, kioc->user_data,
478 if (copy_from_user(pthru32, kioc->user_pthru,
487 if (copy_from_user(kioc->buf_vaddr, kioc->user_data,
817 if (copy_from_user(&kmimd, mimd, sizeof(mimd_t)))
/linux-master/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_ioctl.c205 ret = copy_from_user(clips, clips_ptr, num_clips * sizeof(*clips));
282 ret = copy_from_user(clips, clips_ptr, num_clips * sizeof(*clips));
/linux-master/drivers/net/wireless/ath/wcn36xx/
H A Ddebug.c64 if (copy_from_user(buf, user_buf, buf_size))
113 if (copy_from_user(buf, user_buf, buf_size))
/linux-master/arch/sparc/kernel/
H A Dtermios.c42 err |= copy_from_user(k->c_cc, u->c_cc, NCCS);
86 err |= copy_from_user(k->c_cc, u->c_cc, NCCS);
/linux-master/kernel/
H A Drseq.c164 if (copy_from_user(&ptr, &t->rseq->rseq_cs, sizeof(ptr)))
174 if (copy_from_user(rseq_cs, urseq_cs, sizeof(*rseq_cs)))
H A Dcompat.c254 if (copy_from_user(&v, compat, sizeof(compat_sigset_t)))
266 if (copy_from_user(set, compat, sizeof(compat_sigset_t)))
/linux-master/include/linux/
H A Duaccess.h71 * NOTE: only copy_from_user() zero-pads the destination in case of short copy.
180 copy_from_user(void *to, const void __user *from, unsigned long n) function
367 if (copy_from_user(dst, src, size))
/linux-master/fs/ocfs2/
H A Dioctl.c35 copy_from_user(&(a), (b), sizeof(a))
854 if (copy_from_user(&sr, (int __user *) arg, sizeof(sr)))
884 if (copy_from_user(&input, (int __user *) arg, sizeof(input)))
901 if (copy_from_user(&args, argp, sizeof(args)))
913 if (copy_from_user(&info, argp, sizeof(struct ocfs2_info)))
930 if (copy_from_user(&range, argp, sizeof(range)))
970 if (copy_from_user(&args, argp, sizeof(args)))
977 if (copy_from_user(&info, argp, sizeof(struct ocfs2_info)))
/linux-master/drivers/watchdog/
H A Drc32434_wdt.c212 if (copy_from_user(&value, argp, sizeof(int)))
229 if (copy_from_user(&new_timeout, argp, sizeof(int)))
/linux-master/lib/
H A Dkstrtox.c401 if (copy_from_user(buf, s, count))
415 if (copy_from_user(buf, s, count)) \
/linux-master/drivers/misc/
H A Dtps6594-pfsm.c172 if (copy_from_user(&state_opt, argp, sizeof(state_opt)))
191 if (copy_from_user(&state_opt, argp, sizeof(state_opt)))
/linux-master/drivers/usb/musb/
H A Dmusb_debugfs.c173 if (copy_from_user(buf, ubuf, min_t(size_t, sizeof(buf) - 1, count)))
273 if (copy_from_user(&buf, ubuf, min_t(size_t, sizeof(buf) - 1, count)))
/linux-master/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_bo_list.c202 if (copy_from_user(info, uptr, bytes))
211 if (copy_from_user(&info[i], uptr, bytes))
/linux-master/arch/x86/um/
H A Dptrace_32.c195 n = copy_from_user(&fpregs, buf, sizeof(fpregs));
224 n = copy_from_user(&fpregs, buf, sizeof(fpregs));
/linux-master/arch/riscv/kvm/
H A Dvcpu_vector.c184 if (copy_from_user(&reg_val, uaddr, reg_size))
196 if (copy_from_user(reg_addr, uaddr, reg_size))
/linux-master/fs/
H A Dfcntl.c176 ret = copy_from_user(&owner, owner_p, sizeof(owner));
313 if (copy_from_user(&hint, argp, sizeof(hint)))
363 if (copy_from_user(&flock, argp, sizeof(flock)))
377 if (copy_from_user(&flock, argp, sizeof(flock)))
505 if (copy_from_user(&flock, argp, sizeof(flock)))
516 if (copy_from_user(&flock, argp, sizeof(flock)))
544 if (copy_from_user(&fl, ufl, sizeof(struct compat_flock)))
554 if (copy_from_user(&fl, ufl, sizeof(struct compat_flock64)))
/linux-master/net/bpf/
H A Dbpf_dummy_struct_ops.c44 if (copy_from_user(args->args, ctx_in, size_in))
49 if (u_state && copy_from_user(&args->state, u_state,
/linux-master/arch/s390/include/asm/
H A Didals.h250 left = copy_from_user(vaddr, from, IDA_BLOCK_SIZE);
257 return copy_from_user(vaddr, from, count);
/linux-master/arch/s390/kvm/
H A Dkvm-s390.c1231 if (copy_from_user(&gtod, (void __user *)attr->addr, sizeof(gtod)))
1248 if (copy_from_user(&gtod_high, (void __user *)attr->addr,
1263 if (copy_from_user(&gtod.tod, (void __user *)attr->addr,
1407 if (!copy_from_user(proc, (void __user *)attr->addr,
1442 if (copy_from_user(&data, (void __user *)attr->addr, sizeof(data)))
1472 if (copy_from_user(&kvm->arch.model.subfuncs, (void __user *)attr->addr,
2136 r = copy_from_user(keys, (uint8_t __user *)args->skeydata_addr,
2390 r = copy_from_user(bits, (void __user *)args->values, args->count);
2705 if (copy_from_user(&parms, argp, sizeof(parms)))
2719 if (!copy_from_user(hd
[all...]
/linux-master/drivers/infiniband/hw/qib/
H A Dqib_diag.c404 if (copy_from_user(&data, uaddr, sizeof(data))) {
494 if (copy_from_user(&data, uaddr, sizeof(data))) {
563 if (copy_from_user(&dp, data, sizeof(dp))) {
616 if (copy_from_user(tmpbuf,
865 * cannot do a copy_from_user while holding the lock.
871 ret = copy_from_user(&data64, data, count);
/linux-master/drivers/media/cec/core/
H A Dcec-api.c129 if (copy_from_user(&phys_addr, parg, sizeof(phys_addr)))
175 if (copy_from_user(&log_addrs, parg, sizeof(log_addrs)))
219 if (copy_from_user(&msg, parg, sizeof(msg)))
296 if (copy_from_user(&msg, parg, sizeof(msg)))
377 if (copy_from_user(&mode, parg, sizeof(mode)))
/linux-master/fs/xfs/
H A Dxfs_ioctl32.c257 if (copy_from_user(&lastino, bulkreq.lastip, sizeof(__s64)))
317 if (copy_from_user(&hreq32, arg32, sizeof(compat_xfs_fsop_handlereq_t)))
351 if (copy_from_user(&al_hreq, p, sizeof(al_hreq)))
378 if (copy_from_user(&am_hreq, arg,
470 if (copy_from_user(&sxp, sxu,
/linux-master/drivers/vfio/fsl-mc/
H A Dvfio_fsl_mc.c135 if (copy_from_user(&info, (void __user *)arg, minsz))
158 if (copy_from_user(&info, (void __user *)arg, minsz))
181 if (copy_from_user(&info, (void __user *)arg, minsz))
206 if (copy_from_user(&hdr, (void __user *)arg, minsz))
348 if (copy_from_user(&data, buf, 64))
/linux-master/drivers/staging/vme_user/
H A Dvme_user.c146 if (copy_from_user(image[minor].kern_buf, buf, (unsigned long)count))
171 if (copy_from_user(image_ptr, buf, (unsigned long)count))
308 copied = copy_from_user(&irq_req, argp,
350 copied = copy_from_user(&master, argp, sizeof(master));
390 copied = copy_from_user(&slave, argp, sizeof(slave));

Completed in 257 milliseconds

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