Lines Matching refs:ubuf
925 ftrace_profile_write(struct file *filp, const char __user *ubuf, in ftrace_profile_write() argument
931 ret = kstrtoul_from_user(ubuf, cnt, 10, &val); in ftrace_profile_write()
964 ftrace_profile_read(struct file *filp, char __user *ubuf, in ftrace_profile_read() argument
971 return simple_read_from_buffer(ubuf, cnt, ppos, buf, r); in ftrace_profile_read()
5744 ftrace_regex_write(struct file *file, const char __user *ubuf, in ftrace_regex_write() argument
5766 read = trace_get_user(parser, ubuf, cnt, ppos); in ftrace_regex_write()
5781 ftrace_filter_write(struct file *file, const char __user *ubuf, in ftrace_filter_write() argument
5784 return ftrace_regex_write(file, ubuf, cnt, ppos, 1); in ftrace_filter_write()
5788 ftrace_notrace_write(struct file *file, const char __user *ubuf, in ftrace_notrace_write() argument
5791 return ftrace_regex_write(file, ubuf, cnt, ppos, 0); in ftrace_notrace_write()
6955 ftrace_graph_write(struct file *file, const char __user *ubuf, in ftrace_graph_write() argument
6973 read = trace_get_user(parser, ubuf, cnt, ppos); in ftrace_graph_write()
8434 pid_write(struct file *filp, const char __user *ubuf, in pid_write() argument
8467 ret = trace_pid_write(filtered_pids, &pid_list, ubuf, cnt); in pid_write()
8505 ftrace_pid_write(struct file *filp, const char __user *ubuf, in ftrace_pid_write() argument
8508 return pid_write(filp, ubuf, cnt, ppos, TRACE_PIDS); in ftrace_pid_write()
8512 ftrace_no_pid_write(struct file *filp, const char __user *ubuf, in ftrace_no_pid_write() argument
8515 return pid_write(filp, ubuf, cnt, ppos, TRACE_NO_PIDS); in ftrace_no_pid_write()