| /Linux-v5.4/drivers/staging/isdn/hysdn/ |
| D | hysdn_procconf.c | 229 hysdn_conf_open(struct inode *ino, struct file *filep) in hysdn_conf_open() argument
240 filep->f_cred->fsuid, filep->f_cred->fsgid, in hysdn_conf_open()
241 filep->f_mode); in hysdn_conf_open()
243 if ((filep->f_mode & (FMODE_READ | FMODE_WRITE)) == FMODE_WRITE) { in hysdn_conf_open()
253 filep->private_data = cnf; in hysdn_conf_open()
255 } else if ((filep->f_mode & (FMODE_READ | FMODE_WRITE)) == FMODE_READ) { in hysdn_conf_open()
262 filep->private_data = tmp; /* start of string */ in hysdn_conf_open()
297 return nonseekable_open(ino, filep); in hysdn_conf_open()
304 hysdn_conf_close(struct inode *ino, struct file *filep) in hysdn_conf_close() argument
314 filep->f_cred->fsuid, filep->f_cred->fsgid, in hysdn_conf_close()
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| D | hysdn_proclog.c | 202 hysdn_log_open(struct inode *ino, struct file *filep) in hysdn_log_open() argument
207 if ((filep->f_mode & (FMODE_READ | FMODE_WRITE)) == FMODE_WRITE) { in hysdn_log_open()
209 filep->private_data = card; /* remember our own card */ in hysdn_log_open()
210 } else if ((filep->f_mode & (FMODE_READ | FMODE_WRITE)) == FMODE_READ) { in hysdn_log_open()
218 filep->private_data = &pd->log_tail->next; in hysdn_log_open()
220 filep->private_data = &pd->log_head; in hysdn_log_open()
227 return nonseekable_open(ino, filep); in hysdn_log_open()
238 hysdn_log_close(struct inode *ino, struct file *filep) in hysdn_log_close() argument
246 if ((filep->f_mode & (FMODE_READ | FMODE_WRITE)) == FMODE_WRITE) { in hysdn_log_close()
252 inf = *((struct log_data **) filep->private_data); /* get first log entry */ in hysdn_log_close()
[all …]
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| /Linux-v5.4/drivers/isdn/mISDN/ |
| D | timerdev.c | 44 mISDN_open(struct inode *ino, struct file *filep) in mISDN_open() argument
49 printk(KERN_DEBUG "%s(%p,%p)\n", __func__, ino, filep); in mISDN_open()
59 filep->private_data = dev; in mISDN_open()
60 return nonseekable_open(ino, filep); in mISDN_open()
64 mISDN_close(struct inode *ino, struct file *filep) in mISDN_close() argument
66 struct mISDNtimerdev *dev = filep->private_data; in mISDN_close()
71 printk(KERN_DEBUG "%s(%p,%p)\n", __func__, ino, filep); in mISDN_close()
93 mISDN_read(struct file *filep, char __user *buf, size_t count, loff_t *off) in mISDN_read() argument
95 struct mISDNtimerdev *dev = filep->private_data; in mISDN_read()
102 filep, buf, (int)count, off); in mISDN_read()
[all …]
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| /Linux-v5.4/drivers/ntb/test/ |
| D | ntb_tool.c | 410 static ssize_t tool_port_read(struct file *filep, char __user *ubuf, in tool_port_read() argument
413 struct tool_ctx *tc = filep->private_data; in tool_port_read()
426 static ssize_t tool_peer_port_read(struct file *filep, char __user *ubuf, in tool_peer_port_read() argument
429 struct tool_peer *peer = filep->private_data; in tool_peer_port_read()
467 static ssize_t tool_link_write(struct file *filep, const char __user *ubuf, in tool_link_write() argument
470 struct tool_ctx *tc = filep->private_data; in tool_link_write()
493 static ssize_t tool_peer_link_read(struct file *filep, char __user *ubuf, in tool_peer_link_read() argument
496 struct tool_peer *peer = filep->private_data; in tool_peer_link_read()
514 static ssize_t tool_peer_link_event_write(struct file *filep, in tool_peer_link_event_write() argument
518 struct tool_peer *peer = filep->private_data; in tool_peer_link_event_write()
[all …]
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| D | ntb_perf.c | 1150 static ssize_t perf_dbgfs_read_info(struct file *filep, char __user *ubuf, in perf_dbgfs_read_info() argument
1153 struct perf_ctx *perf = filep->private_data; in perf_dbgfs_read_info()
1230 static ssize_t perf_dbgfs_read_run(struct file *filep, char __user *ubuf, in perf_dbgfs_read_run() argument
1233 struct perf_ctx *perf = filep->private_data; in perf_dbgfs_read_run()
1252 static ssize_t perf_dbgfs_write_run(struct file *filep, const char __user *ubuf, in perf_dbgfs_write_run() argument
1255 struct perf_ctx *perf = filep->private_data; in perf_dbgfs_write_run()
1281 static ssize_t perf_dbgfs_read_tcnt(struct file *filep, char __user *ubuf, in perf_dbgfs_read_tcnt() argument
1284 struct perf_ctx *perf = filep->private_data; in perf_dbgfs_read_tcnt()
1293 static ssize_t perf_dbgfs_write_tcnt(struct file *filep, in perf_dbgfs_write_tcnt() argument
1297 struct perf_ctx *perf = filep->private_data; in perf_dbgfs_write_tcnt()
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| /Linux-v5.4/drivers/vfio/ |
| D | vfio.c | 1155 static long vfio_fops_unl_ioctl(struct file *filep, in vfio_fops_unl_ioctl() argument
1158 struct vfio_container *container = filep->private_data; in vfio_fops_unl_ioctl()
1188 static long vfio_fops_compat_ioctl(struct file *filep, in vfio_fops_compat_ioctl() argument
1192 return vfio_fops_unl_ioctl(filep, cmd, arg); in vfio_fops_compat_ioctl()
1196 static int vfio_fops_open(struct inode *inode, struct file *filep) in vfio_fops_open() argument
1208 filep->private_data = container; in vfio_fops_open()
1213 static int vfio_fops_release(struct inode *inode, struct file *filep) in vfio_fops_release() argument
1215 struct vfio_container *container = filep->private_data; in vfio_fops_release()
1217 filep->private_data = NULL; in vfio_fops_release()
1228 static ssize_t vfio_fops_read(struct file *filep, char __user *buf, in vfio_fops_read() argument
[all …]
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| /Linux-v5.4/fs/cifs/ |
| D | ioctl.c | 38 static long cifs_ioctl_query_info(unsigned int xid, struct file *filep, in cifs_ioctl_query_info() argument
41 struct inode *inode = file_inode(filep); in cifs_ioctl_query_info()
44 struct dentry *dentry = filep->f_path.dentry; in cifs_ioctl_query_info()
69 filep->private_data ? 0 : 1, p); in cifs_ioctl_query_info()
164 long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) in cifs_ioctl() argument
166 struct inode *inode = file_inode(filep); in cifs_ioctl()
170 struct cifsFileInfo *pSMBFile = filep->private_data; in cifs_ioctl()
239 rc = cifs_ioctl_copychunk(xid, filep, arg); in cifs_ioctl()
242 rc = cifs_ioctl_query_info(xid, filep, arg); in cifs_ioctl()
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| /Linux-v5.4/fs/nfs/ |
| D | nfs4file.c | 160 static loff_t nfs4_file_llseek(struct file *filep, loff_t offset, int whence) in nfs4_file_llseek() argument
167 ret = nfs42_proc_llseek(filep, offset, whence); in nfs4_file_llseek()
172 return nfs_file_llseek(filep, offset, whence); in nfs4_file_llseek()
176 static long nfs42_fallocate(struct file *filep, int mode, loff_t offset, loff_t len) in nfs42_fallocate() argument
178 struct inode *inode = file_inode(filep); in nfs42_fallocate()
192 return nfs42_proc_deallocate(filep, offset, len); in nfs42_fallocate()
193 return nfs42_proc_allocate(filep, offset, len); in nfs42_fallocate()
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| D | nfs42proc.c | 22 static int _nfs42_proc_fallocate(struct rpc_message *msg, struct file *filep, in _nfs42_proc_fallocate() argument
25 struct inode *inode = file_inode(filep); in _nfs42_proc_fallocate()
59 static int nfs42_proc_fallocate(struct rpc_message *msg, struct file *filep, in nfs42_proc_fallocate() argument
62 struct nfs_server *server = NFS_SERVER(file_inode(filep)); in nfs42_proc_fallocate()
67 lock = nfs_get_lock_context(nfs_file_open_context(filep)); in nfs42_proc_fallocate()
71 exception.inode = file_inode(filep); in nfs42_proc_fallocate()
75 err = _nfs42_proc_fallocate(msg, filep, lock, offset, len); in nfs42_proc_fallocate()
87 int nfs42_proc_allocate(struct file *filep, loff_t offset, loff_t len) in nfs42_proc_allocate() argument
92 struct inode *inode = file_inode(filep); in nfs42_proc_allocate()
100 err = nfs42_proc_fallocate(&msg, filep, offset, len); in nfs42_proc_allocate()
[all …]
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| /Linux-v5.4/kernel/ |
| D | kcov.c | 272 static int kcov_mmap(struct file *filep, struct vm_area_struct *vma) in kcov_mmap() argument
308 static int kcov_open(struct inode *inode, struct file *filep) in kcov_open() argument
318 filep->private_data = kcov; in kcov_open()
319 return nonseekable_open(inode, filep); in kcov_open()
322 static int kcov_close(struct inode *inode, struct file *filep) in kcov_close() argument
324 kcov_put(filep->private_data); in kcov_close()
421 static long kcov_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) in kcov_ioctl() argument
426 kcov = filep->private_data; in kcov_ioctl()
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| /Linux-v5.4/drivers/uio/ |
| D | uio.c | 459 static int uio_open(struct inode *inode, struct file *filep) in uio_open() argument
488 filep->private_data = listener; in uio_open()
518 static int uio_fasync(int fd, struct file *filep, int on) in uio_fasync() argument
520 struct uio_listener *listener = filep->private_data; in uio_fasync()
523 return fasync_helper(fd, filep, on, &idev->async_queue); in uio_fasync()
526 static int uio_release(struct inode *inode, struct file *filep) in uio_release() argument
529 struct uio_listener *listener = filep->private_data; in uio_release()
543 static __poll_t uio_poll(struct file *filep, poll_table *wait) in uio_poll() argument
545 struct uio_listener *listener = filep->private_data; in uio_poll()
557 poll_wait(filep, &idev->wait, wait); in uio_poll()
[all …]
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| /Linux-v5.4/drivers/iio/ |
| D | industrialio-event.c | 95 static __poll_t iio_event_poll(struct file *filep, in iio_event_poll() argument
98 struct iio_dev *indio_dev = filep->private_data; in iio_event_poll()
105 poll_wait(filep, &ev_int->wait, wait); in iio_event_poll()
113 static ssize_t iio_event_chrdev_read(struct file *filep, in iio_event_chrdev_read() argument
118 struct iio_dev *indio_dev = filep->private_data; in iio_event_chrdev_read()
131 if (filep->f_flags & O_NONBLOCK) in iio_event_chrdev_read()
157 if (copied == 0 && (filep->f_flags & O_NONBLOCK)) in iio_event_chrdev_read()
165 static int iio_event_chrdev_release(struct inode *inode, struct file *filep) in iio_event_chrdev_release() argument
167 struct iio_dev *indio_dev = filep->private_data; in iio_event_chrdev_release()
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| /Linux-v5.4/drivers/gpu/drm/ |
| D | drm_debugfs_crc.c | 193 static int crtc_crc_open(struct inode *inode, struct file *filep) in crtc_crc_open() argument
256 static int crtc_crc_release(struct inode *inode, struct file *filep) in crtc_crc_release() argument
258 struct drm_crtc *crtc = filep->f_inode->i_private; in crtc_crc_release()
277 static ssize_t crtc_crc_read(struct file *filep, char __user *user_buf, in crtc_crc_read() argument
280 struct drm_crtc *crtc = filep->f_inode->i_private; in crtc_crc_read()
295 if (filep->f_flags & O_NONBLOCK) { in crtc_crc_read()
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| /Linux-v5.4/drivers/misc/habanalabs/ |
| D | habanalabs_ioctl.c | 351 static long _hl_ioctl(struct file *filep, unsigned int cmd, unsigned long arg, in _hl_ioctl() argument
354 struct hl_fpriv *hpriv = filep->private_data; in _hl_ioctl()
424 long hl_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) in hl_ioctl() argument
426 struct hl_fpriv *hpriv = filep->private_data; in hl_ioctl()
439 return _hl_ioctl(filep, cmd, arg, ioctl, hdev->dev); in hl_ioctl()
442 long hl_ioctl_control(struct file *filep, unsigned int cmd, unsigned long arg) in hl_ioctl_control() argument
444 struct hl_fpriv *hpriv = filep->private_data; in hl_ioctl_control()
457 return _hl_ioctl(filep, cmd, arg, ioctl, hdev->dev_ctrl); in hl_ioctl_control()
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| /Linux-v5.4/drivers/gpu/drm/amd/amdkfd/ |
| D | kfd_chardev.c | 105 static int kfd_open(struct inode *inode, struct file *filep) in kfd_open() argument
123 process = kfd_create_process(filep); in kfd_open()
136 static int kfd_ioctl_get_version(struct file *filep, struct kfd_process *p, in kfd_ioctl_get_version() argument
252 static int kfd_ioctl_create_queue(struct file *filep, struct kfd_process *p, in kfd_ioctl_create_queue() argument
289 err = pqm_create_queue(&p->pqm, dev, filep, &q_properties, &queue_id); in kfd_ioctl_create_queue()
448 static int kfd_ioctl_get_queue_wave_state(struct file *filep, in kfd_ioctl_get_queue_wave_state() argument
466 static int kfd_ioctl_set_memory_policy(struct file *filep, in kfd_ioctl_set_memory_policy() argument
518 static int kfd_ioctl_set_trap_handler(struct file *filep, in kfd_ioctl_set_trap_handler() argument
550 static int kfd_ioctl_dbg_register(struct file *filep, in kfd_ioctl_dbg_register() argument
604 static int kfd_ioctl_dbg_unregister(struct file *filep, in kfd_ioctl_dbg_unregister() argument
[all …]
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| /Linux-v5.4/tools/hv/ |
| D | hv_kvp_daemon.c | 147 FILE *filep; in kvp_update_file() local
155 filep = fopen(kvp_file_info[pool].fname, "we"); in kvp_update_file()
156 if (!filep) { in kvp_update_file()
164 kvp_file_info[pool].num_records, filep); in kvp_update_file()
166 if (ferror(filep) || fclose(filep)) { in kvp_update_file()
177 FILE *filep; in kvp_update_mem_state() local
186 filep = fopen(kvp_file_info[pool].fname, "re"); in kvp_update_mem_state()
187 if (!filep) { in kvp_update_mem_state()
197 filep); in kvp_update_mem_state()
199 if (ferror(filep)) { in kvp_update_mem_state()
[all …]
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| /Linux-v5.4/drivers/net/ethernet/broadcom/bnxt/ |
| D | bnxt_debugfs.c | 20 static ssize_t debugfs_dim_read(struct file *filep, in debugfs_dim_read() argument
24 struct dim *dim = filep->private_data; in debugfs_dim_read()
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| /Linux-v5.4/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_debugfs.c | 113 static int fm10k_dbg_desc_open(struct inode *inode, struct file *filep) in fm10k_dbg_desc_open() argument
125 err = seq_open(filep, desc_seq_ops); in fm10k_dbg_desc_open()
129 ((struct seq_file *)filep->private_data)->private = ring; in fm10k_dbg_desc_open()
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| /Linux-v5.4/tools/power/x86/intel-speed-select/ |
| D | isst-config.c | 88 FILE *filep = fopen(path, mode); in fopen_or_exit() local
90 if (!filep) in fopen_or_exit()
93 return filep; in fopen_or_exit()
101 FILE *filep; in parse_int_file() local
108 filep = fopen_or_exit(path, "r"); in parse_int_file()
110 filep = fopen(path, "r"); in parse_int_file()
111 if (!filep) in parse_int_file()
114 if (fscanf(filep, "%d", &value) != 1) in parse_int_file()
116 fclose(filep); in parse_int_file()
259 FILE *filep; in set_max_cpu_num() local
[all …]
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| /Linux-v5.4/virt/kvm/ |
| D | vfio.c | 35 static struct vfio_group *kvm_vfio_group_get_external_user(struct file *filep) in kvm_vfio_group_get_external_user() argument
44 vfio_group = fn(filep); in kvm_vfio_group_get_external_user()
52 struct file *filep) in kvm_vfio_external_group_match_file() argument
60 ret = fn(group, filep); in kvm_vfio_external_group_match_file()
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| /Linux-v5.4/drivers/scsi/qedf/ |
| D | qedf_attr.c | 99 qedf_sysfs_read_grcdump(struct file *filep, struct kobject *kobj, in qedf_sysfs_read_grcdump() argument
119 qedf_sysfs_write_grcdump(struct file *filep, struct kobject *kobj, in qedf_sysfs_write_grcdump() argument
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| /Linux-v5.4/include/linux/ |
| D | vfio.h | 95 extern struct vfio_group *vfio_group_get_external_user(struct file *filep);
98 struct file *filep);
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| D | psp-sev.h | 536 int sev_issue_cmd_external_user(struct file *filep, unsigned int id,
619 sev_issue_cmd_external_user(struct file *filep, unsigned int id, void *data, int *error) { return -… in sev_issue_cmd_external_user() argument
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| /Linux-v5.4/drivers/scsi/megaraid/ |
| D | megaraid_mm.c | 92 mraid_mm_open(struct inode *inode, struct file *filep) in mraid_mm_open() argument
110 mraid_mm_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) in mraid_mm_ioctl() argument
222 mraid_mm_unlocked_ioctl(struct file *filep, unsigned int cmd, in mraid_mm_unlocked_ioctl() argument
229 err = mraid_mm_ioctl(filep, cmd, arg); in mraid_mm_unlocked_ioctl()
1239 mraid_mm_compat_ioctl(struct file *filep, unsigned int cmd, in mraid_mm_compat_ioctl() argument
1244 err = mraid_mm_ioctl(filep, cmd, arg); in mraid_mm_compat_ioctl()
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| /Linux-v5.4/drivers/fsi/ |
| D | fsi-scom.c | 352 static ssize_t scom_read(struct file *filep, char __user *buf, size_t len, in scom_read() argument
355 struct scom_device *scom = filep->private_data; in scom_read()
381 static ssize_t scom_write(struct file *filep, const char __user *buf, in scom_write() argument
385 struct scom_device *scom = filep->private_data; in scom_write()
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