Searched refs:filp (Results 251 - 275 of 726) sorted by relevance

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/linux-master/arch/xtensa/kernel/
H A Dsyscall.c57 unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, argument
/linux-master/fs/ext4/
H A Dverity.c102 static int ext4_begin_enable_verity(struct file *filp) argument
104 struct inode *inode = file_inode(filp);
191 static int ext4_end_enable_verity(struct file *filp, const void *desc, argument
194 struct inode *inode = file_inode(filp);
/linux-master/drivers/w1/slaves/
H A Dw1_ds28e04.c114 static ssize_t eeprom_read(struct file *filp, struct kobject *kobj, argument
225 static ssize_t eeprom_write(struct file *filp, struct kobject *kobj, argument
281 static ssize_t pio_read(struct file *filp, struct kobject *kobj, argument
300 static ssize_t pio_write(struct file *filp, struct kobject *kobj, argument
/linux-master/arch/powerpc/platforms/powernv/
H A Dopal-lpc.c184 static ssize_t lpc_debug_read(struct file *filp, char __user *ubuf, argument
187 struct lpc_debugfs_entry *lpc = filp->private_data;
275 static ssize_t lpc_debug_write(struct file *filp, const char __user *ubuf, argument
278 struct lpc_debugfs_entry *lpc = filp->private_data;
/linux-master/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_ctx.h88 struct drm_file *filp);
H A Damdgpu_sched.c99 struct drm_file *filp)
98 amdgpu_sched_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) argument
/linux-master/drivers/rpmsg/
H A Drpmsg_internal.h77 __poll_t (*poll)(struct rpmsg_endpoint *ept, struct file *filp,
H A Drpmsg_ctrl.c55 static int rpmsg_ctrldev_open(struct inode *inode, struct file *filp) argument
60 filp->private_data = ctrldev;
65 static int rpmsg_ctrldev_release(struct inode *inode, struct file *filp) argument
/linux-master/drivers/staging/gdm724x/
H A Dgdm_tty.c83 static int gdm_tty_open(struct tty_struct *tty, struct file *filp) argument
87 return tty_port_open(&gdm->port, tty, filp);
104 static void gdm_tty_close(struct tty_struct *tty, struct file *filp) argument
108 tty_port_close(&gdm->port, tty, filp);
/linux-master/include/linux/
H A Dwwan.h65 __poll_t (*tx_poll)(struct wwan_port *port, struct file *filp,
H A Dtty_driver.h351 struct file *filp, int idx);
354 int (*open)(struct tty_struct * tty, struct file * filp);
355 void (*close)(struct tty_struct * tty, struct file * filp);
/linux-master/drivers/pci/
H A Dpci-sysfs.c666 static ssize_t pci_read_config(struct file *filp, struct kobject *kobj, argument
676 if (file_ns_capable(filp, &init_user_ns, CAP_SYS_ADMIN))
741 static ssize_t pci_write_config(struct file *filp, struct kobject *kobj, argument
850 * @filp: open sysfs file
860 static ssize_t pci_read_legacy_io(struct file *filp, struct kobject *kobj, argument
875 * @filp: open sysfs file
885 static ssize_t pci_write_legacy_io(struct file *filp, struct kobject *kobj, argument
900 * @filp: open sysfs file
909 static int pci_mmap_legacy_mem(struct file *filp, struct kobject *kobj, argument
920 * @filp
929 pci_mmap_legacy_io(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, struct vm_area_struct *vma) argument
1058 pci_mmap_resource_uc(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, struct vm_area_struct *vma) argument
1065 pci_mmap_resource_wc(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, struct vm_area_struct *vma) argument
1072 pci_resource_io(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t off, size_t count, bool write) argument
1115 pci_read_resource_io(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t off, size_t count) argument
1122 pci_write_resource_io(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t off, size_t count) argument
1265 pci_write_rom(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) argument
1291 pci_read_rom(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) argument
[all...]
/linux-master/drivers/vfio/pci/hisilicon/
H A Dhisi_acc_vfio_pci.h90 struct file *filp; member in struct:hisi_acc_vf_migration_file
/linux-master/arch/loongarch/kvm/
H A Dvm.c102 int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) argument
/linux-master/io_uring/
H A Dmemmap.c268 unsigned long io_uring_get_unmapped_area(struct file *filp, unsigned long addr, argument
282 ptr = io_uring_validate_mmap_request(filp, pgoff, len);
299 filp = NULL;
308 return mm_get_unmapped_area(current->mm, filp, addr, len, pgoff, flags);
/linux-master/security/landlock/
H A Dsyscalls.c117 struct file *const filp)
119 struct landlock_ruleset *ruleset = filp->private_data;
125 static ssize_t fop_dummy_read(struct file *const filp, char __user *const buf, argument
132 static ssize_t fop_dummy_write(struct file *const filp, argument
116 fop_ruleset_release(struct inode *const inode, struct file *const filp) argument
/linux-master/fs/
H A Dnsfs.c19 static long ns_ioctl(struct file *filp, unsigned int ioctl,
122 static long ns_ioctl(struct file *filp, unsigned int ioctl, argument
126 struct ns_common *ns = get_proc_ns(file_inode(filp));
/linux-master/block/
H A Dfops.c536 static int blkdev_fsync(struct file *filp, loff_t start, loff_t end, argument
539 struct block_device *bdev = I_BDEV(filp->f_mapping->host);
542 error = file_write_and_wait_range(filp, start, end);
597 static int blkdev_open(struct inode *inode, struct file *filp) argument
603 mode = file_to_blk_mode(filp);
606 filp->private_data = filp;
607 ret = bdev_permission(inode->i_rdev, mode, filp->private_data);
615 ret = bdev_open(bdev, mode, filp->private_data, NULL, filp);
621 blkdev_release(struct inode *inode, struct file *filp) argument
[all...]
/linux-master/drivers/scsi/qedi/
H A Dqedi_debugfs.c94 qedi_dbg_do_not_recover_cmd_write(struct file *filp, const char __user *buffer, argument
99 (struct qedi_dbg_ctx *)filp->private_data;
120 qedi_dbg_do_not_recover_cmd_read(struct file *filp, char __user *buffer, argument
/linux-master/drivers/gpu/drm/
H A Ddrm_internal.h121 struct drm_file *filp);
127 struct drm_file *filp);
130 struct drm_file *filp);
/linux-master/drivers/char/
H A Dvirtio_console.c728 static ssize_t port_fops_read(struct file *filp, char __user *ubuf, argument
734 port = filp->private_data;
748 if (filp->f_flags & O_NONBLOCK)
795 static ssize_t port_fops_write(struct file *filp, const char __user *ubuf, argument
808 port = filp->private_data;
810 nonblock = filp->f_flags & O_NONBLOCK;
900 struct file *filp, loff_t *ppos,
903 struct port *port = filp->private_data;
929 ret = wait_port_writable(port, filp->f_flags & O_NONBLOCK);
960 static __poll_t port_fops_poll(struct file *filp, poll_tabl argument
899 port_fops_splice_write(struct pipe_inode_info *pipe, struct file *filp, loff_t *ppos, size_t len, unsigned int flags) argument
985 port_fops_release(struct inode *inode, struct file *filp) argument
1019 port_fops_open(struct inode *inode, struct file *filp) argument
1073 port_fops_fasync(int fd, struct file *filp, int mode) argument
[all...]
/linux-master/drivers/platform/x86/dell/
H A Ddell_rbu.c477 static ssize_t data_read(struct file *filp, struct kobject *kobj, argument
532 static ssize_t image_type_read(struct file *filp, struct kobject *kobj, argument
542 static ssize_t image_type_write(struct file *filp, struct kobject *kobj, argument
602 static ssize_t packet_size_read(struct file *filp, struct kobject *kobj, argument
615 static ssize_t packet_size_write(struct file *filp, struct kobject *kobj, argument
/linux-master/drivers/rapidio/
H A Drio_cm.c179 struct file *filp; member in struct:rio_channel
1482 static int riocm_cdev_open(struct inode *inode, struct file *filp) argument
1484 riocm_debug(INIT, "by %s(%d) filp=%p ",
1485 current->comm, task_pid_nr(current), filp);
1496 static int riocm_cdev_release(struct inode *inode, struct file *filp) argument
1502 riocm_debug(EXIT, "by %s(%d) filp=%p",
1503 current->comm, task_pid_nr(current), filp);
1508 if (ch && ch->filp == filp) {
1658 static int cm_chan_create(struct file *filp, voi argument
1684 cm_chan_close(struct file *filp, void __user *arg) argument
1748 cm_chan_accept(struct file *filp, void __user *arg) argument
1899 riocm_cdev_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) argument
[all...]
/linux-master/drivers/iio/
H A Dindustrialio-buffer.c95 * @filp: File structure pointer for the char device
106 static ssize_t iio_buffer_read(struct file *filp, char __user *buf, argument
109 struct iio_dev_buffer_pair *ib = filp->private_data;
135 if (filp->f_flags & O_NONBLOCK)
159 if (ret == 0 && (filp->f_flags & O_NONBLOCK))
175 static ssize_t iio_buffer_write(struct file *filp, const char __user *buf, argument
178 struct iio_dev_buffer_pair *ib = filp->private_data;
206 if (filp->f_flags & O_NONBLOCK) {
231 * @filp: File structure pointer for device access
238 static __poll_t iio_buffer_poll(struct file *filp, argument
264 iio_buffer_read_wrapper(struct file *filp, char __user *buf, size_t n, loff_t *f_ps) argument
277 iio_buffer_write_wrapper(struct file *filp, const char __user *buf, size_t n, loff_t *f_ps) argument
290 iio_buffer_poll_wrapper(struct file *filp, struct poll_table_struct *wait) argument
1610 iio_device_buffer_ioctl(struct iio_dev *indio_dev, struct file *filp, unsigned int cmd, unsigned long arg) argument
[all...]
/linux-master/fs/autofs/
H A Droot.c854 static int autofs_root_ioctl_unlocked(struct inode *inode, struct file *filp, argument
890 return autofs_ask_umount(filp->f_path.mnt, p);
894 return autofs_expire_run(inode->i_sb, filp->f_path.mnt, sbi, p);
898 filp->f_path.mnt, sbi, p);
905 static long autofs_root_ioctl(struct file *filp, argument
908 struct inode *inode = file_inode(filp);
910 return autofs_root_ioctl_unlocked(inode, filp, cmd, arg);
914 static long autofs_root_compat_ioctl(struct file *filp, argument
917 struct inode *inode = file_inode(filp);
921 ret = autofs_root_ioctl_unlocked(inode, filp, cm
[all...]

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