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Searched defs:filp (Results 1 – 21 of 21) sorted by relevance

/kernel/power/
Duser.c46 static int snapshot_open(struct inode *inode, struct file *filp) in snapshot_open()
107 static int snapshot_release(struct inode *inode, struct file *filp) in snapshot_release()
130 static ssize_t snapshot_read(struct file *filp, char __user *buf, in snapshot_read()
163 static ssize_t snapshot_write(struct file *filp, const char __user *buf, in snapshot_write()
192 static long snapshot_ioctl(struct file *filp, unsigned int cmd, in snapshot_ioctl()
Dqos.c489 static int pm_qos_power_open(struct inode *inode, struct file *filp) in pm_qos_power_open()
507 static int pm_qos_power_release(struct inode *inode, struct file *filp) in pm_qos_power_release()
519 static ssize_t pm_qos_power_read(struct file *filp, char __user *buf, in pm_qos_power_read()
538 static ssize_t pm_qos_power_write(struct file *filp, const char __user *buf, in pm_qos_power_write()
/kernel/trace/
Dtrace.c2915 int tracing_open_generic(struct inode *inode, struct file *filp) in tracing_open_generic()
3052 tracing_write_stub(struct file *filp, const char __user *ubuf, in tracing_write_stub()
3099 tracing_cpumask_read(struct file *filp, char __user *ubuf, in tracing_cpumask_read()
3121 tracing_cpumask_write(struct file *filp, const char __user *ubuf, in tracing_cpumask_write()
3316 tracing_trace_options_write(struct file *filp, const char __user *ubuf, in tracing_trace_options_write()
3440 tracing_readme_read(struct file *filp, char __user *ubuf, in tracing_readme_read()
3549 tracing_set_trace_read(struct file *filp, char __user *ubuf, in tracing_set_trace_read()
3812 tracing_set_trace_write(struct file *filp, const char __user *ubuf, in tracing_set_trace_write()
3844 tracing_max_lat_read(struct file *filp, char __user *ubuf, in tracing_max_lat_read()
3859 tracing_max_lat_write(struct file *filp, const char __user *ubuf, in tracing_max_lat_write()
[all …]
Dtrace_events.c623 event_enable_read(struct file *filp, char __user *ubuf, size_t cnt, in event_enable_read()
643 event_enable_write(struct file *filp, const char __user *ubuf, size_t cnt, in event_enable_write()
679 system_enable_read(struct file *filp, char __user *ubuf, size_t cnt, in system_enable_read()
725 system_enable_write(struct file *filp, const char __user *ubuf, size_t cnt, in system_enable_write()
907 event_id_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) in event_id_read()
930 event_filter_read(struct file *filp, char __user *ubuf, size_t cnt, in event_filter_read()
955 event_filter_write(struct file *filp, const char __user *ubuf, size_t cnt, in event_filter_write()
987 static int subsystem_open(struct inode *inode, struct file *filp) in subsystem_open()
1024 static int system_tr_open(struct inode *inode, struct file *filp) in system_tr_open()
1064 subsystem_filter_read(struct file *filp, char __user *ubuf, size_t cnt, in subsystem_filter_read()
[all …]
Dtrace_stack.c200 stack_max_size_read(struct file *filp, char __user *ubuf, in stack_max_size_read()
214 stack_max_size_write(struct file *filp, const char __user *ubuf, in stack_max_size_write()
Dtrace_mmiotrace.c139 static ssize_t mmio_read(struct trace_iterator *iter, struct file *filp, in mmio_read()
Dtrace_functions_graph.c1462 graph_depth_write(struct file *filp, const char __user *ubuf, size_t cnt, in graph_depth_write()
1480 graph_depth_read(struct file *filp, char __user *ubuf, size_t cnt, in graph_depth_read()
Dblktrace.c314 static ssize_t blk_dropped_read(struct file *filp, char __user *buffer, in blk_dropped_read()
332 static ssize_t blk_msg_write(struct file *filp, const char __user *buffer, in blk_msg_write()
Dftrace.c943 ftrace_profile_write(struct file *filp, const char __user *ubuf, in ftrace_profile_write()
988 ftrace_profile_read(struct file *filp, char __user *ubuf, in ftrace_profile_read()
4477 ftrace_pid_write(struct file *filp, const char __user *ubuf, in ftrace_pid_write()
Dring_buffer.c611 struct file *filp, poll_table *poll_table) in ring_buffer_poll_wait()
/kernel/
Drelay.c102 struct file *filp = vma->vm_file; in relay_mmap_buf() local
291 struct file *filp) in buf_mapped_default_callback()
299 struct file *filp) in buf_unmapped_default_callback()
874 static int relay_file_open(struct inode *inode, struct file *filp) in relay_file_open()
890 static int relay_file_mmap(struct file *filp, struct vm_area_struct *vma) in relay_file_mmap()
903 static unsigned int relay_file_poll(struct file *filp, poll_table *wait) in relay_file_poll()
928 static int relay_file_release(struct inode *inode, struct file *filp) in relay_file_release()
1128 static ssize_t relay_file_read_subbufs(struct file *filp, loff_t *ppos, in relay_file_read_subbufs()
1164 static ssize_t relay_file_read(struct file *filp, in relay_file_read()
Dlatencytop.c273 static int lstats_open(struct inode *inode, struct file *filp) in lstats_open()
Dksysfs.c167 static ssize_t notes_read(struct file *filp, struct kobject *kobj, in notes_read()
Dkprobes.c2236 static int __kprobes kprobes_open(struct inode *inode, struct file *filp) in kprobes_open()
Dmodule.c1429 static ssize_t module_notes_read(struct file *filp, struct kobject *kobj, in module_notes_read()
/kernel/time/
Dtimer_stats.c395 static int tstats_open(struct inode *inode, struct file *filp) in tstats_open()
Dtimer_list.c341 static int timer_list_open(struct inode *inode, struct file *filp) in timer_list_open()
/kernel/sched/
Ddebug.c461 static int sched_debug_open(struct inode *inode, struct file *filp) in sched_debug_open()
Dcore.c223 sched_feat_write(struct file *filp, const char __user *ubuf, in sched_feat_write()
248 static int sched_feat_open(struct inode *inode, struct file *filp) in sched_feat_open()
/kernel/events/
Duprobes.c507 __copy_insn(struct address_space *mapping, struct file *filp, char *insn, in __copy_insn()
528 static int copy_insn(struct uprobe *uprobe, struct file *filp) in copy_insn()
Dcore.c3967 static int perf_fasync(int fd, struct file *filp, int on) in perf_fasync()