diff options
Diffstat (limited to 'module/zfs/zfs_vfsops.c')
| -rw-r--r-- | module/zfs/zfs_vfsops.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/module/zfs/zfs_vfsops.c b/module/zfs/zfs_vfsops.c index e71aa91e1..257563887 100644 --- a/module/zfs/zfs_vfsops.c +++ b/module/zfs/zfs_vfsops.c @@ -1092,6 +1092,12 @@ zfsvfs_teardown(zfs_sb_t *zsb, boolean_t unmounting) } /* + * Drain the iput_taskq to ensure all active references to the + * zfs_sb_t have been handled only then can it be safely destroyed. + */ + taskq_wait(dsl_pool_iput_taskq(dmu_objset_pool(zsb->z_os))); + + /* * Close the zil. NB: Can't close the zil while zfs_inactive * threads are blocked as zil_close can call zfs_inactive. */ |