Lines Matching refs:ppos
1496 size_t cnt, loff_t *ppos) in ftrace_event_write() argument
1513 read = trace_get_user(&parser, ubuf, cnt, ppos); in ftrace_event_write()
1777 loff_t *ppos) in event_enable_read() argument
1801 return simple_read_from_buffer(ubuf, cnt, ppos, buf, strlen(buf)); in event_enable_read()
1806 loff_t *ppos) in event_enable_write() argument
1836 *ppos += cnt; in event_enable_write()
1884 loff_t *ppos) in system_enable_read() argument
1899 ret = simple_read_from_buffer(ubuf, cnt, ppos, buf, 2); in system_enable_read()
1906 loff_t *ppos) in system_enable_write() argument
1939 *ppos += cnt; in system_enable_write()
2088 event_id_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) in event_id_read() argument
2099 return simple_read_from_buffer(ubuf, cnt, ppos, buf, len); in event_id_read()
2105 loff_t *ppos) in event_filter_read() argument
2111 if (*ppos) in event_filter_read()
2128 r = simple_read_from_buffer(ubuf, cnt, ppos, in event_filter_read()
2138 loff_t *ppos) in event_filter_write() argument
2165 *ppos += cnt; in event_filter_write()
2264 loff_t *ppos) in subsystem_filter_read() argument
2271 if (*ppos) in subsystem_filter_read()
2281 r = simple_read_from_buffer(ubuf, cnt, ppos, in subsystem_filter_read()
2291 loff_t *ppos) in subsystem_filter_write() argument
2309 *ppos += cnt; in subsystem_filter_write()
2315 show_header_page_file(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) in show_header_page_file() argument
2321 if (*ppos) in show_header_page_file()
2331 r = simple_read_from_buffer(ubuf, cnt, ppos, in show_header_page_file()
2340 show_header_event_file(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) in show_header_event_file() argument
2345 if (*ppos) in show_header_event_file()
2355 r = simple_read_from_buffer(ubuf, cnt, ppos, in show_header_event_file()
2413 size_t cnt, loff_t *ppos, int type) in event_pid_write() argument
2471 *ppos += ret; in event_pid_write()
2478 size_t cnt, loff_t *ppos) in ftrace_event_pid_write() argument
2480 return event_pid_write(filp, ubuf, cnt, ppos, TRACE_PIDS); in ftrace_event_pid_write()
2485 size_t cnt, loff_t *ppos) in ftrace_event_npid_write() argument
2487 return event_pid_write(filp, ubuf, cnt, ppos, TRACE_NO_PIDS); in ftrace_event_npid_write()