static void
zfs_freevfs(vfs_t *vfsp)
{
zfsvfs_t *zfsvfs = vfsp->vfs_data;
int i;
for (i = 0; i != ZFS_OBJ_MTX_SZ; i++)
mutex_destroy(&zfsvfs->z_hold_mtx[i]);
zfs_fuid_destroy(zfsvfs);
zfs_freezfsvfs(zfsvfs);
atomic_add_32(&zfs_active_fs_count, -1);
}
void
zfs_sb_free(zfs_sb_t *zsb)
{
int i;
zfs_fuid_destroy(zsb);
mutex_destroy(&zsb->z_znodes_lock);
mutex_destroy(&zsb->z_lock);
list_destroy(&zsb->z_all_znodes);
rrm_destroy(&zsb->z_teardown_lock);
rw_destroy(&zsb->z_teardown_inactive_lock);
rw_destroy(&zsb->z_fuid_lock);
for (i = 0; i != ZFS_OBJ_MTX_SZ; i++)
mutex_destroy(&zsb->z_hold_mtx[i]);
vmem_free(zsb->z_hold_mtx, sizeof (kmutex_t) * ZFS_OBJ_MTX_SZ);
zfs_mntopts_free(zsb->z_mntopts);
kmem_free(zsb, sizeof (zfs_sb_t));
}
void
zfs_sb_free(zfs_sb_t *zsb)
{
int i;
zfs_fuid_destroy(zsb);
mutex_destroy(&zsb->z_znodes_lock);
mutex_destroy(&zsb->z_lock);
list_destroy(&zsb->z_all_znodes);
rrw_destroy(&zsb->z_teardown_lock);
rw_destroy(&zsb->z_teardown_inactive_lock);
rw_destroy(&zsb->z_fuid_lock);
for (i = 0; i != ZFS_OBJ_MTX_SZ; i++)
mutex_destroy(&zsb->z_hold_mtx[i]);
mutex_destroy(&zsb->z_ctldir_lock);
avl_destroy(&zsb->z_ctldir_snaps);
kmem_free(zsb, sizeof (zfs_sb_t));
}
void
zfs_sb_free(zfs_sb_t *zsb)
{
int i, size = zsb->z_hold_size;
zfs_fuid_destroy(zsb);
mutex_destroy(&zsb->z_znodes_lock);
mutex_destroy(&zsb->z_lock);
list_destroy(&zsb->z_all_znodes);
rrm_destroy(&zsb->z_teardown_lock);
rw_destroy(&zsb->z_teardown_inactive_lock);
rw_destroy(&zsb->z_fuid_lock);
for (i = 0; i != size; i++) {
avl_destroy(&zsb->z_hold_trees[i]);
mutex_destroy(&zsb->z_hold_locks[i]);
}
vmem_free(zsb->z_hold_trees, sizeof (avl_tree_t) * size);
vmem_free(zsb->z_hold_locks, sizeof (kmutex_t) * size);
zfs_mntopts_free(zsb->z_mntopts);
kmem_free(zsb, sizeof (zfs_sb_t));
}
