47 bool tomoyo_memory_ok(void *ptr)  in tomoyo_memory_ok()  argument
49 	if (ptr) {  in tomoyo_memory_ok()
50 		const size_t s = ksize(ptr);  in tomoyo_memory_ok()
76 	void *ptr = kzalloc(size, GFP_NOFS);  in tomoyo_commit_ok()  local
78 	if (tomoyo_memory_ok(ptr)) {  in tomoyo_commit_ok()
79 		memmove(ptr, data, size);  in tomoyo_commit_ok()
81 		return ptr;  in tomoyo_commit_ok()
83 	kfree(ptr);  in tomoyo_commit_ok()
154 	struct tomoyo_name *ptr;  in tomoyo_get_name()  local
166 	list_for_each_entry(ptr, head, head.list) {  in tomoyo_get_name()
167 		if (hash != ptr->entry.hash || strcmp(name, ptr->entry.name) ||  in tomoyo_get_name()
168 		    atomic_read(&ptr->head.users) == TOMOYO_GC_IN_PROGRESS)  in tomoyo_get_name()
170 		atomic_inc(&ptr->head.users);  in tomoyo_get_name()
173 	ptr = kzalloc(sizeof(*ptr) + len, GFP_NOFS);  in tomoyo_get_name()
174 	if (tomoyo_memory_ok(ptr)) {  in tomoyo_get_name()
175 		ptr->entry.name = ((char *) ptr) + sizeof(*ptr);  in tomoyo_get_name()
176 		memmove((char *) ptr->entry.name, name, len);  in tomoyo_get_name()
177 		atomic_set(&ptr->head.users, 1);  in tomoyo_get_name()
178 		tomoyo_fill_path_info(&ptr->entry);  in tomoyo_get_name()
179 		list_add_tail(&ptr->head.list, head);  in tomoyo_get_name()
181 		kfree(ptr);  in tomoyo_get_name()
182 		ptr = NULL;  in tomoyo_get_name()
186 	return ptr ? &ptr->entry : NULL;  in tomoyo_get_name()