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authorJohn Högberg <[email protected]>2017-05-24 15:47:37 +0200
committerJohn Högberg <[email protected]>2017-05-24 15:47:37 +0200
commita261e4f4eda13f6edb37349b18e096694a86e29a (patch)
treeda510f7d0c5cbe22d0d9e67f639a911bdfebda76
parent3473ecd83a7bbe7e0bebb865f25dddb93e3bf10f (diff)
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Identify db_hash_slot locks by their table name instead of slot index
-rw-r--r--erts/emulator/beam/erl_db_hash.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_db_hash.c b/erts/emulator/beam/erl_db_hash.c
index 390369fdb9..036cc9d9e9 100644
--- a/erts/emulator/beam/erl_db_hash.c
+++ b/erts/emulator/beam/erl_db_hash.c
@@ -684,7 +684,7 @@ int db_create_hash(Process *p, DbTable *tbl)
sizeof(DbTableHashFineLocks));
for (i=0; i<DB_HASH_LOCK_CNT; ++i) {
erts_smp_rwmtx_init_opt_x(&tb->locks->lck_vec[i].lck, &rwmtx_opt,
- "db_hash_slot", make_small(i));
+ "db_hash_slot", tb->common.the_name);
}
/* This important property is needed to guarantee that the buckets
* involved in a grow/shrink operation it protected by the same lock: