18 static long ceph_ioctl_get_layout(struct file *file, void __user *arg)  in ceph_ioctl_get_layout()  argument
20 	struct ceph_inode_info *ci = ceph_inode(file_inode(file));  in ceph_ioctl_get_layout()
24 	err = ceph_do_getattr(file_inode(file), CEPH_STAT_CAP_LAYOUT, false);  in ceph_ioctl_get_layout()
65 static long ceph_ioctl_set_layout(struct file *file, void __user *arg)  in ceph_ioctl_set_layout()  argument
67 	struct inode *inode = file_inode(file);  in ceph_ioctl_set_layout()
71 	struct ceph_inode_info *ci = ceph_inode(file_inode(file));  in ceph_ioctl_set_layout()
79 	err = ceph_do_getattr(file_inode(file), CEPH_STAT_CAP_LAYOUT, false);  in ceph_ioctl_set_layout()
137 static long ceph_ioctl_set_layout_policy (struct file *file, void __user *arg)  in ceph_ioctl_set_layout_policy()  argument
139 	struct inode *inode = file_inode(file);  in ceph_ioctl_set_layout_policy()
180 static long ceph_ioctl_get_dataloc(struct file *file, void __user *arg)  in ceph_ioctl_get_dataloc()  argument
183 	struct inode *inode = file_inode(file);  in ceph_ioctl_get_dataloc()
242 static long ceph_ioctl_lazyio(struct file *file)  in ceph_ioctl_lazyio()  argument
244 	struct ceph_file_info *fi = file->private_data;  in ceph_ioctl_lazyio()
245 	struct inode *inode = file_inode(file);  in ceph_ioctl_lazyio()
255 		dout("ioctl_layzio: file %p marked lazy\n", file);  in ceph_ioctl_lazyio()
259 		dout("ioctl_layzio: file %p already lazy\n", file);  in ceph_ioctl_lazyio()
264 static long ceph_ioctl_syncio(struct file *file)  in ceph_ioctl_syncio()  argument
266 	struct ceph_file_info *fi = file->private_data;  in ceph_ioctl_syncio()
272 static int vet_mds_for_fscrypt(struct file *file)  in vet_mds_for_fscrypt()  argument
275 	struct ceph_mds_client	*mdsc = ceph_sb_to_mdsc(file_inode(file)->i_sb);  in vet_mds_for_fscrypt()
291 static long ceph_set_encryption_policy(struct file *file, unsigned long arg)  in ceph_set_encryption_policy()  argument
294 	struct inode *inode = file_inode(file);  in ceph_set_encryption_policy()
301 	ret = vet_mds_for_fscrypt(file);  in ceph_set_encryption_policy()
309 	ret = ceph_get_caps(file, CEPH_CAP_FILE_SHARED, 0, -1, &got);  in ceph_set_encryption_policy()
313 	ret = fscrypt_ioctl_set_policy(file, (const void __user *)arg);  in ceph_set_encryption_policy()
356 long ceph_ioctl(struct file *file, unsigned int cmd, unsigned long arg)  in ceph_ioctl()  argument
360 	dout("ioctl file %p cmd %s arg %lu\n", file,  in ceph_ioctl()
364 		return ceph_ioctl_get_layout(file, (void __user *)arg);  in ceph_ioctl()
367 		return ceph_ioctl_set_layout(file, (void __user *)arg);  in ceph_ioctl()
370 		return ceph_ioctl_set_layout_policy(file, (void __user *)arg);  in ceph_ioctl()
373 		return ceph_ioctl_get_dataloc(file, (void __user *)arg);  in ceph_ioctl()
376 		return ceph_ioctl_lazyio(file);  in ceph_ioctl()
379 		return ceph_ioctl_syncio(file);  in ceph_ioctl()
382 		return ceph_set_encryption_policy(file, arg);  in ceph_ioctl()
385 		ret = vet_mds_for_fscrypt(file);  in ceph_ioctl()
388 		return fscrypt_ioctl_get_policy(file, (void __user *)arg);  in ceph_ioctl()
391 		ret = vet_mds_for_fscrypt(file);  in ceph_ioctl()
394 		return fscrypt_ioctl_get_policy_ex(file, (void __user *)arg);  in ceph_ioctl()
397 		ret = vet_mds_for_fscrypt(file);  in ceph_ioctl()
400 		return fscrypt_ioctl_add_key(file, (void __user *)arg);  in ceph_ioctl()
403 		return fscrypt_ioctl_remove_key(file, (void __user *)arg);  in ceph_ioctl()
406 		return fscrypt_ioctl_remove_key_all_users(file,  in ceph_ioctl()
410 		return fscrypt_ioctl_get_key_status(file, (void __user *)arg);  in ceph_ioctl()
413 		ret = vet_mds_for_fscrypt(file);  in ceph_ioctl()
416 		return fscrypt_ioctl_get_nonce(file, (void __user *)arg);  in ceph_ioctl()