1include <linux/stat.h> 2include <uapi/linux/fuse.h> 3include <uapi/linux/fcntl.h> 4include <include/linux/kernfs.h> 5 6resource fd_swappiness[fd] 7openat$fd_swappiness(fd const[AT_FDCWD], file ptr[in, string["/dev/memcg/memory.swappiness"]], flags const[O_RDWR], mode const[0]) fd_swappiness 8 9write$swappiness(fd fd_swappiness, data ptr[in, int32], len bytesize[data]) 10 11type read_swappiness array[int8, 1024] 12read$swappiness(fd fd_swappiness, buf ptr[out, read_swappiness], len bytesize[buf])