46 typedef struct sof_kstat        sof_kstat_t;
  47 
  48 #define SOF_MAXNAMELEN          FILNAME_MAX
  49 #define SOF_MAXSOCKTUPLECNT     32
  50 #define SOF_MODPATH             SOCKMOD_PATH
  51 
  52 struct sof_module {
  53         char            *sofm_name;
  54         sof_ops_t       sofm_ops;
  55         uint_t          sofm_refcnt;
  56         list_node_t     sofm_node;
  57 };
  58 
  59 struct sof_kstat {
  60         kstat_named_t   sofks_defer_closed;
  61         kstat_named_t   sofks_defer_close_backlog;
  62         kstat_named_t   sofks_defer_close_failed_backlog_too_big;
  63 };
  64 
  65 #define SOF_GLOBAL_STAT_BUMP(s) \
  66         atomic_add_64(&sof_stat.sofks_##s.value.ui64, 1)
  67 
  68 /*
  69  * Per filter statistics.
  70  */
  71 struct sof_entry_kstat {
  72         kstat_named_t   sofek_nactive;          /* # of consumers */
  73         kstat_named_t   sofek_tot_active_attach;
  74         kstat_named_t   sofek_tot_passive_attach;
  75         kstat_named_t   sofek_ndeferred;        /* # of deferred conns */
  76         kstat_named_t   sofek_attach_failures;
  77 };
  78 
  79 /*
  80  * Socket filter entry - one for each configured filter (added and
  81  * removed by soconfig(1M)).
  82  *
  83  * sofe_flags, sofe_refcnt and sofe_mod are protected by sofe_lock, and all
  84  * other fields are write once.
  85  */
  86 struct sof_entry {

  46 typedef struct sof_kstat        sof_kstat_t;
  47 
  48 #define SOF_MAXNAMELEN          FILNAME_MAX
  49 #define SOF_MAXSOCKTUPLECNT     32
  50 #define SOF_MODPATH             SOCKMOD_PATH
  51 
  52 struct sof_module {
  53         char            *sofm_name;
  54         sof_ops_t       sofm_ops;
  55         uint_t          sofm_refcnt;
  56         list_node_t     sofm_node;
  57 };
  58 
  59 struct sof_kstat {
  60         kstat_named_t   sofks_defer_closed;
  61         kstat_named_t   sofks_defer_close_backlog;
  62         kstat_named_t   sofks_defer_close_failed_backlog_too_big;
  63 };
  64 
  65 #define SOF_GLOBAL_STAT_BUMP(s) \
  66         atomic_inc_64(&sof_stat.sofks_##s.value.ui64)
  67 
  68 /*
  69  * Per filter statistics.
  70  */
  71 struct sof_entry_kstat {
  72         kstat_named_t   sofek_nactive;          /* # of consumers */
  73         kstat_named_t   sofek_tot_active_attach;
  74         kstat_named_t   sofek_tot_passive_attach;
  75         kstat_named_t   sofek_ndeferred;        /* # of deferred conns */
  76         kstat_named_t   sofek_attach_failures;
  77 };
  78 
  79 /*
  80  * Socket filter entry - one for each configured filter (added and
  81  * removed by soconfig(1M)).
  82  *
  83  * sofe_flags, sofe_refcnt and sofe_mod are protected by sofe_lock, and all
  84  * other fields are write once.
  85  */
  86 struct sof_entry {