diff options
Diffstat (limited to 'erts/emulator')
| -rw-r--r-- | erts/emulator/beam/erl_db.c | 20 | ||||
| -rw-r--r-- | erts/emulator/beam/erl_db_util.h | 4 |
2 files changed, 12 insertions, 12 deletions
diff --git a/erts/emulator/beam/erl_db.c b/erts/emulator/beam/erl_db.c index d886c2546a..ad11d72d5f 100644 --- a/erts/emulator/beam/erl_db.c +++ b/erts/emulator/beam/erl_db.c @@ -341,7 +341,7 @@ static void schedule_free_dbtable(DbTable* tb) * (hash or tree) of *tb after this function has returned. */ ASSERT(erts_smp_refc_read(&tb->common.refc, 0) == 0); - ASSERT(erts_smp_refc_read(&tb->common.ref, 0) == 0); + ASSERT(erts_smp_refc_read(&tb->common.fix_count, 0) == 0); erts_schedule_thr_prgr_later_cleanup_op(free_dbtable, (void *) tb, &tb->release.data, @@ -678,11 +678,11 @@ done: */ static ERTS_INLINE void local_fix_table(DbTable* tb) { - erts_smp_refc_inc(&tb->common.ref, 1); + erts_smp_refc_inc(&tb->common.fix_count, 1); } static ERTS_INLINE void local_unfix_table(DbTable* tb) { - if (erts_smp_refc_dectest(&tb->common.ref, 0) == 0) { + if (erts_smp_refc_dectest(&tb->common.fix_count, 0) == 0) { ASSERT(IS_HASH_TABLE(tb->common.status)); db_unfix_table_hash(&(tb->hash)); } @@ -1565,7 +1565,7 @@ BIF_RETTYPE ets_new_2(BIF_ALIST_2) tb->common.type = status & ERTS_ETS_TABLE_TYPES; /* Note, 'type' is *read only* from now on... */ #endif - erts_smp_refc_init(&tb->common.ref, 0); + erts_smp_refc_init(&tb->common.fix_count, 0); db_init_lock(tb, status & (DB_FINE_LOCKED|DB_FREQ_READ), "db_tab", "db_tab_fix"); tb->common.keypos = keypos; @@ -3072,7 +3072,7 @@ void init_db(ErtsDbSpinCount db_spin_count) meta_pid_to_tab->common.meth = &db_hash; meta_pid_to_tab->common.compress = 0; - erts_smp_refc_init(&meta_pid_to_tab->common.ref, 0); + erts_smp_refc_init(&meta_pid_to_tab->common.fix_count, 0); /* Neither rwlock or fixlock used db_init_lock(meta_pid_to_tab, "meta_pid_to_tab", "meta_pid_to_tab_FIX");*/ @@ -3104,7 +3104,7 @@ void init_db(ErtsDbSpinCount db_spin_count) meta_pid_to_fixed_tab->common.meth = &db_hash; meta_pid_to_fixed_tab->common.compress = 0; - erts_smp_refc_init(&meta_pid_to_fixed_tab->common.ref, 0); + erts_smp_refc_init(&meta_pid_to_fixed_tab->common.fix_count, 0); /* Neither rwlock or fixlock used db_init_lock(meta_pid_to_fixed_tab, "meta_pid_to_fixed_tab", "meta_pid_to_fixed_tab_FIX");*/ @@ -3466,7 +3466,7 @@ erts_db_process_exiting(Process *c_p, ErtsProcLocks c_p_locks) if ((*pp)->pid == pid) { DbFixation* fix = *pp; erts_aint_t diff = -((erts_aint_t) fix->counter); - erts_smp_refc_add(&tb->common.ref,diff,0); + erts_smp_refc_add(&tb->common.fix_count,diff,0); *pp = fix->next; erts_db_free(ERTS_ALC_T_DB_FIXATION, tb, fix, sizeof(DbFixation)); @@ -3542,7 +3542,7 @@ static void fix_table_locked(Process* p, DbTable* tb) #ifdef ERTS_SMP erts_smp_mtx_lock(&tb->common.fixlock); #endif - erts_smp_refc_inc(&tb->common.ref,1); + erts_smp_refc_inc(&tb->common.fix_count,1); fix = tb->common.fixations; if (fix == NULL) { tb->common.time.monotonic @@ -3598,7 +3598,7 @@ static void unfix_table_locked(Process* p, DbTable* tb, for (pp = &tb->common.fixations; *pp != NULL; pp = &(*pp)->next) { if ((*pp)->pid == p->common.id) { DbFixation* fix = *pp; - erts_smp_refc_dec(&tb->common.ref,0); + erts_smp_refc_dec(&tb->common.fix_count,0); --(fix->counter); ASSERT(fix->counter >= 0); if (fix->counter > 0) { @@ -3647,7 +3647,7 @@ static void free_fixations_locked(DbTable *tb) fix = tb->common.fixations; while (fix != NULL) { erts_aint_t diff = -((erts_aint_t) fix->counter); - erts_smp_refc_add(&tb->common.ref,diff,0); + erts_smp_refc_add(&tb->common.fix_count,diff,0); next_fix = fix->next; db_meta_lock(meta_pid_to_fixed_tab, LCK_WRITE_REC); db_erase_bag_exact2(meta_pid_to_fixed_tab, diff --git a/erts/emulator/beam/erl_db_util.h b/erts/emulator/beam/erl_db_util.h index 3f507b559f..60dedd5713 100644 --- a/erts/emulator/beam/erl_db_util.h +++ b/erts/emulator/beam/erl_db_util.h @@ -213,7 +213,7 @@ typedef struct db_fixation { typedef struct db_table_common { erts_smp_refc_t refc; /* reference count of table struct */ - erts_smp_refc_t ref; /* fixation counter */ + erts_smp_refc_t fix_count;/* fixation counter */ #ifdef ERTS_SMP erts_smp_rwmtx_t rwlock; /* rw lock on table */ erts_smp_mtx_t fixlock; /* Protects fixations,megasec,sec,microsec */ @@ -263,7 +263,7 @@ typedef struct db_table_common { (DB_BAG | DB_SET | DB_DUPLICATE_BAG))) #define IS_TREE_TABLE(Status) (!!((Status) & \ DB_ORDERED_SET)) -#define NFIXED(T) (erts_smp_refc_read(&(T)->common.ref,0)) +#define NFIXED(T) (erts_smp_refc_read(&(T)->common.fix_count,0)) #define IS_FIXED(T) (NFIXED(T) != 0) /* |