Update vendor/illumos/dist and vendor-sys/illumos/dist

to illumos-gate 13977:af7f2603d4d7

Illumos ZFS issues:
  3603 panic from bpobj_enqueue_subobj()
  3604 zdb should print bpobjs more verbosely

2 files changed, 8 insertions, 2 deletions

diff --git a/uts/common/fs/zfs/bpobj.c b/uts/common/fs/zfs/bpobj.c
index bcb5f33..1b9baa7 100644
--- a/uts/common/fs/zfs/bpobj.c
+++ b/uts/common/fs/zfs/bpobj.c
@@ -20,7 +20,7 @@
  */
 /*
  * 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.
  */
 
 #include <sys/bpobj.h>
@@ -418,6 +418,12 @@ bpobj_enqueue_subobj(bpobj_t *bpo, uint64_t subobj, dmu_tx_t *tx)
 
 			VERIFY3U(0, ==, dmu_buf_hold(bpo->bpo_os, subsubobjs,
 			    0, FTAG, &subdb, 0));
+			/*
+			 * Make sure that we are not asking dmu_write()
+			 * to write more data than we have in our buffer.
+			 */
+			VERIFY3U(subdb->db_size, >=,
+			    numsubsub * sizeof (subobj));
 			dmu_write(bpo->bpo_os, bpo->bpo_phys->bpo_subobjs,
 			    bpo->bpo_phys->bpo_num_subobjs * sizeof (subobj),
 			    numsubsub * sizeof (subobj), subdb->db_data, tx);
diff --git a/uts/common/fs/zfs/dmu.c b/uts/common/fs/zfs/dmu.c
index 6ee37ac..3e09873 100644
--- a/uts/common/fs/zfs/dmu.c
+++ b/uts/common/fs/zfs/dmu.c
@@ -1698,7 +1698,7 @@ dmu_object_info_from_dnode(dnode_t *dn, dmu_object_info_t *doi)
 	doi->doi_checksum = dn->dn_checksum;
 	doi->doi_compress = dn->dn_compress;
 	doi->doi_physical_blocks_512 = (DN_USED_BYTES(dnp) + 256) >> 9;
-	doi->doi_max_offset = (dnp->dn_maxblkid + 1) * dn->dn_datablksz;
+	doi->doi_max_offset = (dn->dn_maxblkid + 1) * dn->dn_datablksz;
 	doi->doi_fill_count = 0;
 	for (int i = 0; i < dnp->dn_nblkptr; i++)
 		doi->doi_fill_count += dnp->dn_blkptr[i].blk_fill;