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authorMatthew Ahrens <[email protected]>2013-07-29 10:58:53 -0800
committerBrian Behlendorf <[email protected]>2013-11-05 12:15:00 -0800
commitea97f8ce35a8a515610e52b7e4744549f9c510f4 (patch)
treea759fdaf03fa3f14016aa65b79ecfb745378de0d /include
parent2883cad5b747b5e4e2164fbe3236451d5b43f333 (diff)
Illumos #3834
3834 incremental replication of 'holey' file systems is slow Reviewed by: Adam Leventhal <[email protected]> Reviewed by: George Wilson <[email protected]> Approved by: Richard Lowe <[email protected]> References: https://www.illumos.org/issues/3834 illumos/illumos-gate@ca48f36f20f6098ceb19d5b084b6b3d4b8eca9fa Ported-by: Richard Yao <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> Issue #1775
Diffstat (limited to 'include')
-rw-r--r--include/sys/dmu_impl.h6
-rw-r--r--include/sys/dmu_send.h3
2 files changed, 8 insertions, 1 deletions
diff --git a/include/sys/dmu_impl.h b/include/sys/dmu_impl.h
index f13a2a37c..bbff15df9 100644
--- a/include/sys/dmu_impl.h
+++ b/include/sys/dmu_impl.h
@@ -21,7 +21,10 @@
/*
* Copyright 2010 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
+ */
+/*
* Copyright (c) 2012, Joyent, Inc. All rights reserved.
+ * Copyright (c) 2013 by Delphix. All rights reserved.
*/
#ifndef _SYS_DMU_IMPL_H
@@ -265,6 +268,9 @@ typedef struct dmu_sendarg {
uint64_t dsa_toguid;
int dsa_err;
dmu_pendop_t dsa_pending_op;
+ boolean_t dsa_incremental;
+ uint64_t dsa_last_data_object;
+ uint64_t dsa_last_data_offset;
} dmu_sendarg_t;
#ifdef __cplusplus
diff --git a/include/sys/dmu_send.h b/include/sys/dmu_send.h
index 6442b20f7..65514b762 100644
--- a/include/sys/dmu_send.h
+++ b/include/sys/dmu_send.h
@@ -21,7 +21,7 @@
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
- * Copyright (c) 2012 by Delphix. All rights reserved.
+ * Copyright (c) 2013 by Delphix. All rights reserved.
* Copyright 2011 Nexenta Systems, Inc. All rights reserved.
* Copyright (c) 2012, Joyent, Inc. All rights reserved.
*/
@@ -63,5 +63,6 @@ int dmu_recv_begin(char *tofs, char *tosnap, struct drr_begin *drrb,
int dmu_recv_stream(dmu_recv_cookie_t *drc, struct vnode *vp, offset_t *voffp,
int cleanup_fd, uint64_t *action_handlep);
int dmu_recv_end(dmu_recv_cookie_t *drc, void *owner);
+boolean_t dmu_objset_is_receiving(objset_t *os);
#endif /* _DMU_SEND_H */