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authordelphij <delphij@FreeBSD.org>2013-12-24 06:56:17 +0000
committerdelphij <delphij@FreeBSD.org>2013-12-24 06:56:17 +0000
commitb045f69bf5e7c07b6a9c7c9c8bc9b5cfa820dbfe (patch)
tree814a7451840a5183dbce47f16d08f35fabc74b83 /sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c
parentb6353d1b7f920ec2565f25b59223aec81ef092af (diff)
downloadFreeBSD-src-b045f69bf5e7c07b6a9c7c9c8bc9b5cfa820dbfe.zip
FreeBSD-src-b045f69bf5e7c07b6a9c7c9c8bc9b5cfa820dbfe.tar.gz
MFV r258373:
4168 ztest assertion failure in dbuf_undirty 4169 verbatim import causes zdb to segfa 4170 zhack leaves pool in ACTIVE state illumos/illumos-gate@7fdd916c474ea52896c671bbe7b56ba34a1ca132 MFC after: 2 weeks
Diffstat (limited to 'sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c')
-rw-r--r--sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c
index 79770a7..0a39159 100644
--- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c
+++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c
@@ -1334,14 +1334,6 @@ dbuf_undirty(dmu_buf_impl_t *db, dmu_tx_t *tx)
DB_DNODE_ENTER(db);
dn = DB_DNODE(db);
- /*
- * Note: This code will probably work even if there are concurrent
- * holders, but it is untested in that scenerio, as the ZPL and
- * ztest have additional locking (the range locks) that prevents
- * that type of concurrent access.
- */
- ASSERT3U(refcount_count(&db->db_holds), ==, db->db_dirtycnt);
-
dprintf_dbuf(db, "size=%llx\n", (u_longlong_t)db->db.db_size);
ASSERT(db->db.db_size != 0);
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