compat_flock64 541 fs/fcntl.c static int get_compat_flock64(struct flock *kfl, const struct compat_flock64 __user *ufl) compat_flock64 543 fs/fcntl.c struct compat_flock64 fl; compat_flock64 545 fs/fcntl.c if (copy_from_user(&fl, ufl, sizeof(struct compat_flock64))) compat_flock64 562 fs/fcntl.c static int put_compat_flock64(const struct flock *kfl, struct compat_flock64 __user *ufl) compat_flock64 564 fs/fcntl.c struct compat_flock64 fl; compat_flock64 569 fs/fcntl.c memset(&fl, 0, sizeof(struct compat_flock64)); compat_flock64 571 fs/fcntl.c if (copy_to_user(ufl, &fl, sizeof(struct compat_flock64)))