new smatch

*** 39,57 ****
--- 39,60 ----
  /* because of recursion it gets passed to everything and is impossible to debug */
  delete from caller_info where function = '__dev_queue_xmit' and type = 8017;
  delete from caller_info where function = '__netdev_start_xmit' and type = 8017;
  delete from caller_info where function = '(struct packet_type)->func' and type = 8017;
  delete from caller_info where function = '(struct bio)->bi_end_io' and type = 8017;
+ delete from caller_info where type = 8017 and key = '*\$->bi_private';
+ delete from caller_info where type = 8017 and key = '\$->bi_private';
  delete from caller_info where caller = 'NF_HOOK_COND' and type = 8017;
  delete from caller_info where caller = 'NF_HOOK' and type = 8017;
  /* comparison doesn't deal with chunks, I guess.  */
  delete from return_states where function='get_tty_driver' and type = 8017;
  delete from caller_info where caller = 'snd_ctl_elem_write' and function = '(struct snd_kcontrol)->put' and type = 8017;
  delete from caller_info where caller = 'snd_ctl_elem_read' and function = '(struct snd_kcontrol)->get' and type = 8017;
  delete from caller_info where function = 'nf_tables_newexpr' and type = 8017 and key = '\$->family';
  delete from caller_info where caller = 'fb_set_var' and function = '(struct fb_ops)->fb_set_par' and type = 8017 and parameter = 0;
  delete from return_states where function = 'tty_lookup_driver' and parameter = 2 and type = 8017;
+ delete from caller_info where function = 'iomap_apply' and type = 8017 and key = '*\$';
  
  insert into caller_info values ('userspace', '', 'compat_sys_ioctl', 0, 0, 8017, 0, '\$', '1');
  insert into caller_info values ('userspace', '', 'compat_sys_ioctl', 0, 0, 8017, 1, '\$', '1');
  insert into caller_info values ('userspace', '', 'compat_sys_ioctl', 0, 0, 8017, 2, '\$', '1');
  
*** 172,181 ****
--- 175,187 ----
  delete from return_states where file = 'drivers/rapidio/rio-access.c' and return = '129';
  
  /* Smatch sucks at loops */
  delete from return_states where function = 'ata_dev_next' and type = 103;
  
+ /* The problem is that parsing big function pointers is hard. */
+ delete from return_states where function = 'vfs_get_tree' and type = 1024;
+ 
  EOF
  
  # fixme: this is totally broken
  call_id=$(echo "select distinct call_id from caller_info where function = '__kernel_write';" | sqlite3 $db_file)
  for id in $call_id ; do