#include <obd_support.h>
#include <obd_class.h>
#include <uapi/linux/lustre/lustre_ioctl.h>
+#include <uapi/linux/llcrypt.h>
#include <lustre_lib.h>
#include <lustre_dlm.h>
#include <lustre_fid.h>
OBD_FREE_PTR(detach);
RETURN(rc);
}
+#ifdef HAVE_LUSTRE_CRYPTO
+ case LL_IOC_SET_ENCRYPTION_POLICY:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_set_policy(file, (const void __user *)arg);
+ case LL_IOC_GET_ENCRYPTION_POLICY_EX:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_get_policy_ex(file, (void __user *)arg);
+ case LL_IOC_ADD_ENCRYPTION_KEY:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_add_key(file, (void __user *)arg);
+ case LL_IOC_REMOVE_ENCRYPTION_KEY:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_remove_key(file, (void __user *)arg);
+ case LL_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_remove_key_all_users(file,
+ (void __user *)arg);
+ case LL_IOC_GET_ENCRYPTION_KEY_STATUS:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_get_key_status(file, (void __user *)arg);
+#endif
default:
RETURN(obd_iocontrol(cmd, sbi->ll_dt_exp, 0, NULL,
(void __user *)arg));
#include <linux/falloc.h>
#include <uapi/linux/lustre/lustre_ioctl.h>
+#include <uapi/linux/llcrypt.h>
#include <lustre_swab.h>
#include "cl_object.h"
OBD_FREE_PTR(state);
RETURN(rc);
}
+#ifdef HAVE_LUSTRE_CRYPTO
+ case LL_IOC_SET_ENCRYPTION_POLICY:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_set_policy(file, (const void __user *)arg);
+ case LL_IOC_GET_ENCRYPTION_POLICY_EX:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_get_policy_ex(file, (void __user *)arg);
+ case LL_IOC_ADD_ENCRYPTION_KEY:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_add_key(file, (void __user *)arg);
+ case LL_IOC_REMOVE_ENCRYPTION_KEY:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_remove_key(file, (void __user *)arg);
+ case LL_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_remove_key_all_users(file,
+ (void __user *)arg);
+ case LL_IOC_GET_ENCRYPTION_KEY_STATUS:
+ if (!ll_sbi_has_encrypt(ll_i2sbi(inode)))
+ return -EOPNOTSUPP;
+ return llcrypt_ioctl_get_key_status(file, (void __user *)arg);
+#endif
default:
RETURN(obd_iocontrol(cmd, ll_i2dtexp(inode), 0, NULL,
(void __user *)arg));
call_rcu(&inode->i_rcu, ll_inode_destroy_callback);
}
+static int ll_drop_inode(struct inode *inode)
+{
+ int drop = generic_drop_inode(inode);
+
+ if (!drop)
+ drop = llcrypt_drop_inode(inode);
+
+ return drop;
+}
+
/* exported operations */
struct super_operations lustre_super_operations =
{
- .alloc_inode = ll_alloc_inode,
- .destroy_inode = ll_destroy_inode,
- .evict_inode = ll_delete_inode,
- .put_super = ll_put_super,
- .statfs = ll_statfs,
- .umount_begin = ll_umount_begin,
- .remount_fs = ll_remount_fs,
- .show_options = ll_show_options,
+ .alloc_inode = ll_alloc_inode,
+ .destroy_inode = ll_destroy_inode,
+ .drop_inode = ll_drop_inode,
+ .evict_inode = ll_delete_inode,
+ .put_super = ll_put_super,
+ .statfs = ll_statfs,
+ .umount_begin = ll_umount_begin,
+ .remount_fs = ll_remount_fs,
+ .show_options = ll_show_options,
};
static int __init lustre_init(void)