1include <linux/stat.h> 2include <uapi/linux/fuse.h> 3include <uapi/linux/fcntl.h> 4include <include/linux/kernfs.h> 5 6resource fd_force_empty[fd] 7openat$fd_force_empty(fd const[AT_FDCWD], file ptr[in, string["/dev/memcg/memory.force_empty"]], flags const[O_RDWR], mode const[0]) fd_force_empty 8 9write$force_empty(fd fd_force_empty, data ptr[in, int32], len bytesize[data])