108 int pt_sec_file_map(struct pt_section *section, FILE *file)  in pt_sec_file_map()  argument
115 	if (!section)  in pt_sec_file_map()
118 	mapping = section->mapping;  in pt_sec_file_map()
122 	offset = section->offset;  in pt_sec_file_map()
123 	size = section->size;  in pt_sec_file_map()
162 	section->mapping = mapping;  in pt_sec_file_map()
163 	section->unmap = pt_sec_file_unmap;  in pt_sec_file_map()
164 	section->read = pt_sec_file_read;  in pt_sec_file_map()
165 	section->memsize = pt_sec_file_memsize;  in pt_sec_file_map()
174 int pt_sec_file_unmap(struct pt_section *section)  in pt_sec_file_unmap()  argument
178 	if (!section)  in pt_sec_file_unmap()
181 	mapping = section->mapping;  in pt_sec_file_unmap()
183 	if (!mapping || !section->unmap || !section->read || !section->memsize)  in pt_sec_file_unmap()
186 	section->mapping = NULL;  in pt_sec_file_unmap()
187 	section->unmap = NULL;  in pt_sec_file_unmap()
188 	section->read = NULL;  in pt_sec_file_unmap()
189 	section->memsize = NULL;  in pt_sec_file_unmap()
197 int pt_sec_file_read(const struct pt_section *section, uint8_t *buffer,  in pt_sec_file_read()  argument
206 	if (!buffer || !section)  in pt_sec_file_read()
209 	mapping = section->mapping;  in pt_sec_file_read()
244 int pt_sec_file_memsize(const struct pt_section *section, uint64_t *size)  in pt_sec_file_memsize()  argument
246 	if (!section || !size)  in pt_sec_file_memsize()
249 	if (!section->mapping)  in pt_sec_file_memsize()