include <linux/stat.h>
include <uapi/linux/fuse.h>
include <uapi/linux/fcntl.h>
include <include/linux/kernfs.h>

resource fd_buffer_ratio_params[fd]
openat$fd_buffer_ratio_params(fd const[AT_FDCWD], file ptr[in, string["/dev/memcg/memory.buffer_ratio_params"]], flags const[O_RDWR], mode const[0]) fd_buffer_ratio_params

write$BUFFER_RATIOPARAMS(fd fd_buffer_ratio_params, data ptr[in, int32], len bytesize[data])