87 const char *gcov_info_filename(struct gcov_info *info)  in gcov_info_filename()  argument
89 	return info->filename;  in gcov_info_filename()
96 unsigned int gcov_info_version(struct gcov_info *info)  in gcov_info_version()  argument
98 	return info->version;  in gcov_info_version()
108 struct gcov_info *gcov_info_next(struct gcov_info *info)  in gcov_info_next()  argument
110 	if (!info)  in gcov_info_next()
113 	return info->next;  in gcov_info_next()
120 void gcov_info_link(struct gcov_info *info)  in gcov_info_link()  argument
122 	info->next = gcov_info_head;  in gcov_info_link()
123 	gcov_info_head = info;  in gcov_info_link()
131 void gcov_info_unlink(struct gcov_info *prev, struct gcov_info *info)  in gcov_info_unlink()  argument
134 		prev->next = info->next;  in gcov_info_unlink()
136 		gcov_info_head = info->next;  in gcov_info_unlink()
149 static int counter_active(struct gcov_info *info, unsigned int type)  in counter_active()  argument
151 	return (1 << type) & info->ctr_mask;  in counter_active()
155 static unsigned int num_counter_active(struct gcov_info *info)  in num_counter_active()  argument
161 		if (counter_active(info, i))  in num_counter_active()
171 void gcov_info_reset(struct gcov_info *info)  in gcov_info_reset()  argument
173 	unsigned int active = num_counter_active(info);  in gcov_info_reset()
177 		memset(info->counts[i].values, 0,  in gcov_info_reset()
178 		       info->counts[i].num * sizeof(gcov_type));  in gcov_info_reset()
215 static size_t get_fn_size(struct gcov_info *info)  in get_fn_size()  argument
219 	size = sizeof(struct gcov_fn_info) + num_counter_active(info) *  in get_fn_size()
227 static struct gcov_fn_info *get_fn_info(struct gcov_info *info, unsigned int fn)  in get_fn_info()  argument
230 		((char *) info->functions + fn * get_fn_size(info));  in get_fn_info()
239 struct gcov_info *gcov_info_dup(struct gcov_info *info)  in gcov_info_dup()  argument
246 	active = num_counter_active(info);  in gcov_info_dup()
251 	dup->version		= info->version;  in gcov_info_dup()
252 	dup->stamp		= info->stamp;  in gcov_info_dup()
253 	dup->n_functions	= info->n_functions;  in gcov_info_dup()
254 	dup->ctr_mask		= info->ctr_mask;  in gcov_info_dup()
256 	dup->filename		= kstrdup(info->filename, GFP_KERNEL);  in gcov_info_dup()
260 	dup->functions = kmemdup(info->functions, info->n_functions *  in gcov_info_dup()
261 				 get_fn_size(info), GFP_KERNEL);  in gcov_info_dup()
266 		struct gcov_ctr_info *ctr = &info->counts[i];  in gcov_info_dup()
287 void gcov_info_free(struct gcov_info *info)  in gcov_info_free()  argument
289 	unsigned int active = num_counter_active(info);  in gcov_info_free()
293 		vfree(info->counts[i].values);  in gcov_info_free()
294 	kfree(info->functions);  in gcov_info_free()
295 	kfree(info->filename);  in gcov_info_free()
296 	kfree(info);  in gcov_info_free()
335 	struct gcov_info *info;  member
348 	return get_fn_info(iter->info, iter->function);  in get_func()
362 struct gcov_iterator *gcov_iter_new(struct gcov_info *info)  in gcov_iter_new()  argument
367 		       num_counter_active(info) * sizeof(struct type_info),  in gcov_iter_new()
370 		iter->info = info;  in gcov_iter_new()
390 	return iter->info;  in gcov_iter_get_info()
407 		if (counter_active(iter->info, i)) {  in gcov_iter_start()
468 		if (iter->function < iter->info->n_functions)  in gcov_iter_next()
530 		rc = seq_write_gcov_u32(seq, iter->info->version);  in gcov_iter_write()
533 		rc = seq_write_gcov_u32(seq, iter->info->stamp);  in gcov_iter_write()
557 			iter->info->counts[iter->type].  in gcov_iter_write()