diff options
Diffstat (limited to 'module/zfs/dsl_pool.c')
| -rw-r--r-- | module/zfs/dsl_pool.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/module/zfs/dsl_pool.c b/module/zfs/dsl_pool.c index 2ff3ae456..1b8b780aa 100644 --- a/module/zfs/dsl_pool.c +++ b/module/zfs/dsl_pool.c @@ -23,6 +23,7 @@ * Copyright (c) 2011, 2015 by Delphix. All rights reserved. * Copyright (c) 2013 Steven Hartland. All rights reserved. * Copyright (c) 2014 Spectra Logic Corporation, All rights reserved. + * Copyright 2016 Nexenta Systems, Inc. All rights reserved. */ #include <sys/dsl_pool.h> @@ -510,6 +511,16 @@ dsl_pool_sync(dsl_pool_t *dp, uint64_t txg) dsl_pool_undirty_space(dp, dp->dp_dirty_pertxg[txg & TXG_MASK], txg); /* + * Update the long range free counter after + * we're done syncing user data + */ + mutex_enter(&dp->dp_lock); + ASSERT(spa_sync_pass(dp->dp_spa) == 1 || + dp->dp_long_free_dirty_pertxg[txg & TXG_MASK] == 0); + dp->dp_long_free_dirty_pertxg[txg & TXG_MASK] = 0; + mutex_exit(&dp->dp_lock); + + /* * After the data blocks have been written (ensured by the zio_wait() * above), update the user/group space accounting. */ |