free
#define free(x) Free(x, __FILE__, __LINE__)
#define free(x) Free(x, NULL, 0)
#undef free
#undef free
#define free _ffree
#define free(a) my_free(a, __FILE__, __LINE__)
free(void *ptr)
free(ap)
free(void *cp)
free(void *old)
free(void *ptr)
free(void *ptr)
free(void * ptr)
free(void *old)
free(void *addr)
free(struct inode *ip, daddr_t bno, off_t size, int flags)