883 		     size_t cnt, loff_t *ppos)  in ftrace_profile_write()  argument
888 	ret = kstrtoul_from_user(ubuf, cnt, 10, &val);  in ftrace_profile_write()
899 				cnt = ret;  in ftrace_profile_write()
905 				cnt = ret;  in ftrace_profile_write()
921 	*ppos += cnt;  in ftrace_profile_write()
923 	return cnt;  in ftrace_profile_write()
928 		     size_t cnt, loff_t *ppos)  in ftrace_profile_read()  argument
934 	return simple_read_from_buffer(ubuf, cnt, ppos, buf, r);  in ftrace_profile_read()
3184 	int cnt;  in ftrace_allocate_records()  local
3207 	cnt = (PAGE_SIZE << order) / ENTRY_SIZE;  in ftrace_allocate_records()
3210 	if (cnt > count)  in ftrace_allocate_records()
3211 		cnt = count;  in ftrace_allocate_records()
3213 	return cnt;  in ftrace_allocate_records()
3237 	int cnt;  in ftrace_allocate_pages()  local
3252 		cnt = ftrace_allocate_records(pg, num_to_init);  in ftrace_allocate_pages()
3253 		if (cnt < 0)  in ftrace_allocate_pages()
3256 		num_to_init -= cnt;  in ftrace_allocate_pages()
5042 		   size_t cnt, loff_t *ppos, int enable)  in ftrace_regex_write()  argument
5048 	if (!cnt)  in ftrace_regex_write()
5063 	read = trace_get_user(parser, ubuf, cnt, ppos);  in ftrace_regex_write()
5081 		    size_t cnt, loff_t *ppos)  in ftrace_filter_write()  argument
5083 	return ftrace_regex_write(file, ubuf, cnt, ppos, 1);  in ftrace_filter_write()
5088 		     size_t cnt, loff_t *ppos)  in ftrace_notrace_write()  argument
5090 	return ftrace_regex_write(file, ubuf, cnt, ppos, 0);  in ftrace_notrace_write()
5115 		  unsigned int cnt, int remove)  in ftrace_match_addr()  argument
5120 	for (i = 0; i < cnt; i++) {  in ftrace_match_addr()
5135 		unsigned long *ips, unsigned int cnt,  in ftrace_set_hash()  argument
5167 		ret = ftrace_match_addr(hash, ips, cnt, remove);  in ftrace_set_hash()
5184 ftrace_set_addr(struct ftrace_ops *ops, unsigned long *ips, unsigned int cnt,  in ftrace_set_addr()  argument
5187 	return ftrace_set_hash(ops, NULL, 0, ips, cnt, remove, reset, enable);  in ftrace_set_addr()
5875 			  unsigned int cnt, int remove, int reset)  in ftrace_set_filter_ips()  argument
5878 	return ftrace_set_addr(ops, ips, cnt, remove, reset, 1);  in ftrace_set_filter_ips()
6534 		   size_t cnt, loff_t *ppos)  in ftrace_graph_write()  argument
6540 	if (!cnt)  in ftrace_graph_write()
6551 	read = trace_get_user(parser, ubuf, cnt, ppos);  in ftrace_graph_write()
6871 	int cnt = 0;  in referenced_filters()  local
6879 			cnt++;  in referenced_filters()
6882 			if (cnt == 1 && ops->trampoline)  in referenced_filters()
6889 	return cnt;  in referenced_filters()
7043 		int cnt;  in ftrace_module_enable()  local
7061 		cnt = 0;  in ftrace_module_enable()
7070 			cnt += referenced_filters(rec);  in ftrace_module_enable()
7073 		rec->flags += cnt;  in ftrace_module_enable()
7075 		if (ftrace_start_up && cnt) {  in ftrace_module_enable()
7949 	  size_t cnt, loff_t *ppos, int type)  in pid_write()  argument
7958 	if (!cnt)  in pid_write()
7982 	ret = trace_pid_write(filtered_pids, &pid_list, ubuf, cnt);  in pid_write()
8024 		 size_t cnt, loff_t *ppos)  in ftrace_pid_write()  argument
8026 	return pid_write(filp, ubuf, cnt, ppos, TRACE_PIDS);  in ftrace_pid_write()
8031 		    size_t cnt, loff_t *ppos)  in ftrace_no_pid_write()  argument
8033 	return pid_write(filp, ubuf, cnt, ppos, TRACE_NO_PIDS);  in ftrace_no_pid_write()
8299 	size_t cnt;  member
8310 	sym = bsearch(&name, args->syms, args->cnt, sizeof(*args->syms), symbols_cmp);  in kallsyms_callback()
8323 	return args->found == args->cnt ? 1 : 0;  in kallsyms_callback()
8342 int ftrace_lookup_symbols(const char **sorted_syms, size_t cnt, unsigned long *addrs)  in ftrace_lookup_symbols()  argument
8347 	memset(addrs, 0, sizeof(*addrs) * cnt);  in ftrace_lookup_symbols()
8350 	args.cnt = cnt;  in ftrace_lookup_symbols()
8355 	return args.found == args.cnt ? 0 : -ESRCH;  in ftrace_lookup_symbols()