Searched refs:argp (Results 76 - 100 of 273) sorted by relevance

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/linux-master/drivers/watchdog/
H A Dscx200_wdt.c158 void __user *argp = (void __user *)arg; local
159 int __user *p = argp;
170 if (copy_to_user(argp, &ident, sizeof(ident)))
H A Dacquirewdt.c147 void __user *argp = (void __user *)arg; local
148 int __user *p = argp;
157 return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
H A Dmtx-1_wdt.c132 void __user *argp = (void __user *)arg; local
133 int __user *p = (int __user *)argp;
142 if (copy_to_user(argp, &ident, sizeof(ident)))
H A Drdc321x_wdt.c143 void __user *argp = (void __user *)arg; local
161 if (copy_to_user(argp, &value, sizeof(u32)))
165 if (copy_to_user(argp, &ident, sizeof(ident)))
169 if (copy_from_user(&value, argp, sizeof(int)))
H A Dpcwd.c592 int __user *argp = (int __user *)arg; local
605 if (copy_to_user(argp, &ident, sizeof(ident)))
611 return put_user(status, argp);
614 return put_user(pcwd_private.boot_status, argp);
620 return put_user(temperature, argp);
624 if (get_user(rv, argp))
647 if (get_user(new_heartbeat, argp))
657 return put_user(heartbeat, argp);
H A Dmixcomwd.c195 void __user *argp = (void __user *)arg; local
196 int __user *p = argp;
206 if (copy_to_user(argp, &ident, sizeof(ident)))
H A Dsb_wdog.c174 void __user *argp = (void __user *)arg; local
175 int __user *p = argp;
179 ret = copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
H A Dalim7101_wdt.c236 void __user *argp = (void __user *)arg; local
237 int __user *p = argp;
247 return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
H A Dalim1535_wdt.c178 void __user *argp = (void __user *)arg; local
179 int __user *p = argp;
190 return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
/linux-master/tools/testing/selftests/bpf/benchs/
H A Dbench_local_storage_rcu_tasks_trace.c4 #include <argp.h>
62 const struct argp bench_local_storage_rcu_tasks_trace_argp = {
256 .argp = &bench_local_storage_rcu_tasks_trace_argp,
H A Dbench_ringbufs.c8 #include <argp.h>
82 const struct argp bench_ringbufs_argp = {
521 .argp = &bench_ringbufs_argp,
533 .argp = &bench_ringbufs_argp,
545 .argp = &bench_ringbufs_argp,
557 .argp = &bench_ringbufs_argp,
/linux-master/drivers/vhost/
H A Dtest.c316 void __user *argp = (void __user *)arg; local
317 u64 __user *featurep = argp;
323 if (copy_from_user(&test, argp, sizeof test))
327 if (copy_from_user(&backend, argp, sizeof backend))
345 r = vhost_dev_ioctl(&n->dev, ioctl, argp);
347 r = vhost_vring_ioctl(&n->dev, ioctl, argp);
H A Dvhost.c68 static long vhost_set_vring_endian(struct vhost_virtqueue *vq, int __user *argp) argument
75 if (copy_from_user(&s, argp, sizeof(s)))
91 int __user *argp)
98 if (copy_to_user(argp, &s, sizeof(s)))
118 static long vhost_set_vring_endian(struct vhost_virtqueue *vq, int __user *argp) argument
124 int __user *argp)
823 static int vhost_get_vq_from_user(struct vhost_dev *dev, void __user *argp, argument
826 u32 __user *idxp = argp;
846 void __user *argp)
869 if (!ret && copy_to_user(argp,
90 vhost_get_vring_endian(struct vhost_virtqueue *vq, u32 idx, int __user *argp) argument
123 vhost_get_vring_endian(struct vhost_virtqueue *vq, u32 idx, int __user *argp) argument
845 vhost_worker_ioctl(struct vhost_dev *dev, unsigned int ioctl, void __user *argp) argument
1835 vhost_vring_set_num(struct vhost_dev *d, struct vhost_virtqueue *vq, void __user *argp) argument
1856 vhost_vring_set_addr(struct vhost_dev *d, struct vhost_virtqueue *vq, void __user *argp) argument
1908 vhost_vring_set_num_addr(struct vhost_dev *d, struct vhost_virtqueue *vq, unsigned int ioctl, void __user *argp) argument
1932 vhost_vring_ioctl(struct vhost_dev *d, unsigned int ioctl, void __user *argp) argument
2099 vhost_dev_ioctl(struct vhost_dev *d, unsigned int ioctl, void __user *argp) argument
[all...]
/linux-master/arch/x86/kvm/svm/
H A Dsev.c253 static int __sev_guest_init(struct kvm *kvm, struct kvm_sev_cmd *argp, argument
309 argp->error = init_args.error;
319 static int sev_guest_init(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
330 vm_type = (argp->id == KVM_SEV_INIT ? KVM_X86_SEV_VM : KVM_X86_SEV_ES_VM);
339 return __sev_guest_init(kvm, argp, &data, vm_type);
342 static int sev_guest_init2(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
354 if (copy_from_user(&data, u64_to_user_ptr(argp->data), sizeof(data)))
357 return __sev_guest_init(kvm, argp, &data, kvm->arch.vm_type);
396 static int sev_launch_start(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
402 int *error = &argp
579 sev_launch_update_data(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
793 sev_launch_update_vmsa(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
817 sev_launch_measure(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
879 sev_launch_finish(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
891 sev_guest_status(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1064 sev_dbg_crypt(struct kvm *kvm, struct kvm_sev_cmd *argp, bool dec) argument
1148 sev_launch_secret(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1223 sev_get_attestation_report(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1286 __sev_send_start_query_session_length(struct kvm *kvm, struct kvm_sev_cmd *argp, struct kvm_sev_send_start *params) argument
1305 sev_send_start(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1397 __sev_send_update_data_query_lengths(struct kvm *kvm, struct kvm_sev_cmd *argp, struct kvm_sev_send_update_data *params) argument
1418 sev_send_update_data(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1503 sev_send_finish(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1515 sev_send_cancel(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1527 sev_receive_start(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1601 sev_receive_update_data(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
1678 sev_receive_finish(struct kvm *kvm, struct kvm_sev_cmd *argp) argument
2002 sev_mem_enc_ioctl(struct kvm *kvm, void __user *argp) argument
[all...]
/linux-master/drivers/platform/x86/intel/speed_select_if/
H A Disst_if_common.c274 static int isst_if_get_platform_info(void __user *argp) argument
284 if (copy_to_user(argp, &info, sizeof(info)))
548 static long isst_if_exec_multi_cmd(void __user *argp, struct isst_if_cmd_cb *cb) argument
557 if (copy_from_user(&cmd_count, argp, sizeof(cmd_count)))
568 ptr = argp + cb->offset;
603 void __user *argp = (void __user *)arg; local
611 ret = isst_if_get_platform_info(argp);
617 ret = isst_if_exec_multi_cmd(argp, &cmd_cb);
622 ret = isst_if_exec_multi_cmd(argp, cb);
627 ret = isst_if_exec_multi_cmd(argp, c
[all...]
/linux-master/fs/nfs/
H A Dcallback_xdr.c177 struct xdr_stream *xdr, void *argp)
179 struct cb_getattrargs *args = argp;
189 struct xdr_stream *xdr, void *argp)
191 struct cb_recallargs *args = argp;
213 struct xdr_stream *xdr, void *argp)
215 struct cb_layoutrecallargs *args = argp;
258 void *argp)
260 struct cb_devicenotifyargs *args = argp;
397 void *argp)
399 struct cb_sequenceargs *args = argp;
176 decode_getattr_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, void *argp) argument
188 decode_recall_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, void *argp) argument
212 decode_layoutrecall_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, void *argp) argument
256 decode_devicenotify_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, void *argp) argument
395 decode_cb_sequence_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, void *argp) argument
443 decode_recallany_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, void *argp) argument
463 decode_recallslot_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, void *argp) argument
507 decode_notify_lock_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, void *argp) argument
[all...]
/linux-master/drivers/gpu/drm/xe/
H A Dxe_gt_topology.c18 va_list argp; local
25 va_start(argp, numregs);
27 fuse_val[i] = xe_mmio_read32(gt, va_arg(argp, struct xe_reg));
28 va_end(argp);
/linux-master/drivers/s390/char/
H A Duvdevice.c382 static int uvio_copy_and_check_ioctl(struct uvio_ioctl_cb *ioctl, void __user *argp, argument
395 if (copy_from_user(ioctl, argp, sizeof(*ioctl)))
410 void __user *argp = (void __user *)arg; local
415 nr = uvio_copy_and_check_ioctl(&uv_ioctl, argp, cmd);
442 if (copy_to_user(argp, &uv_ioctl, sizeof(uv_ioctl)))
/linux-master/drivers/isdn/capi/
H A Dcapi.c763 void __user *argp = (void __user *)arg; local
773 if (copy_from_user(&cdev->ap.rparam, argp,
792 if (copy_from_user(&data.contr, argp,
798 if (copy_to_user(argp, &data.version,
804 if (copy_from_user(&data.contr, argp,
810 if (copy_to_user(argp, data.serial,
816 if (copy_from_user(&data.contr, argp,
825 retval = copy_to_user(argp,
834 retval = copy_to_user(argp, &data.profile,
842 if (copy_from_user(&data.contr, argp,
[all...]
/linux-master/drivers/s390/cio/
H A Dchsc_sch.c845 void __user *argp; local
849 argp = compat_ptr(arg);
851 argp = (void __user *)arg;
854 return chsc_ioctl_start(argp);
856 return chsc_ioctl_start_sync(argp);
858 return chsc_ioctl_info_channel_path(argp);
860 return chsc_ioctl_info_cu(argp);
862 return chsc_ioctl_info_sch_cu(argp);
864 return chsc_ioctl_conf_info(argp);
866 return chsc_ioctl_conf_comp_list(argp);
[all...]
/linux-master/fs/
H A Dfcntl.c298 u64 __user *argp = (u64 __user *)arg; local
301 if (copy_to_user(argp, &hint, sizeof(*argp)))
310 u64 __user *argp = (u64 __user *)arg; local
313 if (copy_from_user(&hint, argp, sizeof(hint)))
349 void __user *argp = (void __user *)arg; local
382 if (copy_from_user(&flock, argp, sizeof(flock)))
385 if (!err && copy_to_user(argp, &flock, sizeof(flock)))
396 if (copy_from_user(&flock, argp, sizeof(flock)))
504 void __user *argp local
[all...]
/linux-master/drivers/net/ppp/
H A Dppp_synctty.c391 void __user *argp = (void __user *)arg; local
392 u32 __user *p = argp;
398 if (put_user(val, (int __user *) argp))
403 if (get_user(val, (int __user *) argp))
435 if (copy_to_user(argp, ap->xaccm, sizeof(ap->xaccm)))
440 if (copy_from_user(accm, argp, sizeof(accm)))
449 if (put_user(ap->mru, (int __user *) argp))
454 if (get_user(val, (int __user *) argp))
/linux-master/drivers/misc/
H A Dfastrpc.c1234 char __user *argp)
1252 if (copy_from_user(&init, argp, sizeof(init))) {
1354 char __user *argp)
1378 if (copy_from_user(&init, argp, sizeof(init))) {
1600 static int fastrpc_dmabuf_alloc(struct fastrpc_user *fl, char __user *argp) argument
1607 if (copy_from_user(&bp, argp, sizeof(bp)))
1630 if (copy_to_user(argp, &bp, sizeof(bp))) {
1661 static int fastrpc_invoke(struct fastrpc_user *fl, char __user *argp) argument
1668 if (copy_from_user(&inv, argp, sizeof(inv)))
1755 static int fastrpc_get_dsp_info(struct fastrpc_user *fl, char __user *argp) argument
1233 fastrpc_init_create_static_process(struct fastrpc_user *fl, char __user *argp) argument
1353 fastrpc_init_create_process(struct fastrpc_user *fl, char __user *argp) argument
1823 fastrpc_req_munmap(struct fastrpc_user *fl, char __user *argp) argument
1850 fastrpc_req_mmap(struct fastrpc_user *fl, char __user *argp) argument
1996 fastrpc_req_mem_unmap(struct fastrpc_user *fl, char __user *argp) argument
2006 fastrpc_req_mem_map(struct fastrpc_user *fl, char __user *argp) argument
2087 char __user *argp = (char __user *)arg; local
[all...]
/linux-master/drivers/char/
H A Dtoshiba.c247 SMMRegisters __user *argp = (SMMRegisters __user *)arg; local
251 if (!argp)
254 if (copy_from_user(&regs, argp, sizeof(SMMRegisters)))
281 if (copy_to_user(argp, &regs, sizeof(SMMRegisters)))
/linux-master/tools/testing/selftests/mm/
H A Dsplit_huge_page_test.c75 va_list argp; local
77 va_start(argp, fmt);
78 ret = vsnprintf(input, INPUT_MAX, fmt, argp);
79 va_end(argp);

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