Xin LI 71eaf0fda7 MFV r267566:
4390 i/o errors when deleting filesystem/zvol can lead to space map corruption

MFC after:	2 weeks
2014-07-01 07:29:42 +00:00
..
2014-07-01 07:29:42 +00:00
2014-07-01 06:43:15 +00:00
2014-07-01 06:43:15 +00:00
2014-07-01 06:43:15 +00:00