Fix spl version check

[zfs.git] / module / zfs / include / sys / zfs_ioctl.h

diff --git a/module/zfs/include/sys/zfs_ioctl.h b/module/zfs/include/sys/zfs_ioctl.h
index b0cb495..e3fd2c3 100644 (file)
--- a/module/zfs/include/sys/zfs_ioctl.h
+++ b/module/zfs/include/sys/zfs_ioctl.h
@@ -19,8 +19,7 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
  */
 
 #ifndef        _SYS_ZFS_IOCTL_H
@@ -31,6 +30,7 @@
 #include <sys/zio.h>
 #include <sys/dsl_deleg.h>
 #include <sys/spa.h>
+#include <sys/zfs_stat.h>
 
 #ifdef _KERNEL
 #include <sys/nvpair.h>
@@ -199,6 +199,22 @@ typedef struct dmu_replay_record {
        } drr_u;
 } dmu_replay_record_t;
 
+/* diff record range types */
+typedef enum diff_type {
+       DDR_NONE = 0x1,
+       DDR_INUSE = 0x2,
+       DDR_FREE = 0x4
+} diff_type_t;
+
+/*
+ * The diff reports back ranges of free or in-use objects.
+ */
+typedef struct dmu_diff_record {
+       uint64_t ddr_type;
+       uint64_t ddr_first;
+       uint64_t ddr_last;
+} dmu_diff_record_t;
+
 typedef struct zinject_record {
        uint64_t        zi_objset;
        uint64_t        zi_object;
@@ -220,6 +236,9 @@ typedef struct zinject_record {
 #define        ZINJECT_FLUSH_ARC       0x2
 #define        ZINJECT_UNLOAD_SPA      0x4
 
+#define        ZEVENT_NONBLOCK         0x1
+#define        ZEVENT_SIZE             1024
+
 typedef struct zfs_share {
        uint64_t        z_exportdata;
        uint64_t        z_sharedata;
@@ -265,6 +284,13 @@ typedef struct zfs_cmd {
        zinject_record_t zc_inject_record;
        boolean_t       zc_defer_destroy;
        boolean_t       zc_temphold;
+       uint64_t        zc_action_handle;
+       int             zc_cleanup_fd;
+       uint8_t         zc_pad[4];              /* alignment */
+       uint64_t        zc_sendobj;
+       uint64_t        zc_fromobj;
+       uint64_t        zc_createtxg;
+       zfs_stat_t      zc_stat;
 } zfs_cmd_t;
 
 typedef struct zfs_useracct {
@@ -274,8 +300,8 @@ typedef struct zfs_useracct {
        uint64_t zu_space;
 } zfs_useracct_t;
 
-#define        ZVOL_MAX_MINOR  (1 << 16)
-#define        ZFS_MIN_MINOR   (ZVOL_MAX_MINOR + 1)
+#define        ZFSDEV_MAX_MINOR        (1 << 16)
+#define        ZFS_MIN_MINOR   (ZFSDEV_MAX_MINOR + 1)
 
 #define        ZPOOL_EXPORT_AFTER_SPLIT 0x1
 
@@ -286,15 +312,30 @@ typedef struct zfs_creat {
        nvlist_t        *zct_props;
 } zfs_creat_t;
 
-extern dev_info_t *zfs_dip;
-
 extern int zfs_secpolicy_snapshot_perms(const char *name, cred_t *cr);
 extern int zfs_secpolicy_rename_perms(const char *from,
     const char *to, cred_t *cr);
 extern int zfs_secpolicy_destroy_perms(const char *name, cred_t *cr);
-extern int zfs_busy(void);
 extern int zfs_unmount_snap(const char *, void *);
 
+enum zfsdev_state_type {
+       ZST_ONEXIT,
+       ZST_ZEVENT,
+       ZST_ALL,
+};
+
+typedef struct zfsdev_state {
+        list_node_t             zs_next;        /* next zfsdev_state_t link */
+       struct file             *zs_file;       /* associated file struct */
+       minor_t                 zs_minor;       /* made up minor number */
+       void                    *zs_onexit;     /* onexit data */
+       void                    *zs_zevent;     /* zevent data */
+} zfsdev_state_t;
+
+extern void *zfsdev_get_state(minor_t minor, enum zfsdev_state_type which);
+extern minor_t zfsdev_getminor(struct file *filp);
+extern minor_t zfsdev_minor_alloc(void);
+
 #endif /* _KERNEL */
 
 #ifdef __cplusplus