68 	struct pstore_private *ps = s->private;  in pstore_ftrace_seq_start()  local
75 	data->off = ps->size % REC_SIZE;  in pstore_ftrace_seq_start()
77 	if (data->off + REC_SIZE > ps->size) {  in pstore_ftrace_seq_start()
93 	struct pstore_private *ps = s->private;  in pstore_ftrace_seq_next()  local
97 	if (data->off + REC_SIZE > ps->size)  in pstore_ftrace_seq_next()
106 	struct pstore_private *ps = s->private;  in pstore_ftrace_seq_show()  local
108 	struct pstore_ftrace_record *rec = (void *)(ps->data + data->off);  in pstore_ftrace_seq_show()
124 static int pstore_check_syslog_permissions(struct pstore_private *ps)  in pstore_check_syslog_permissions()  argument
126 	switch (ps->type) {  in pstore_check_syslog_permissions()
140 	struct pstore_private *ps = sf->private;  in pstore_file_read()  local
142 	if (ps->type == PSTORE_TYPE_FTRACE)  in pstore_file_read()
144 	return simple_read_from_buffer(userbuf, count, ppos, ps->data, ps->size);  in pstore_file_read()
149 	struct pstore_private *ps = inode->i_private;  in pstore_file_open()  local
154 	err = pstore_check_syslog_permissions(ps);  in pstore_file_open()
158 	if (ps->type == PSTORE_TYPE_FTRACE)  in pstore_file_open()
166 	sf->private = ps;  in pstore_file_open()