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| author | Rickard Green <[email protected]> | 2018-03-22 16:44:19 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2018-03-22 17:46:22 +0100 |
| commit | acd07fa4db07a5bee74af1bc17ea67db5874b603 (patch) | |
| tree | 473bdc5ad5b84eeeb6b527d91161fd60433612cf /erts/emulator/beam/erl_node_tables.c | |
| parent | f78ed9b50effd3007aafef2979ae5921ffedf75b (diff) | |
| download | otp-acd07fa4db07a5bee74af1bc17ea67db5874b603.tar.gz otp-acd07fa4db07a5bee74af1bc17ea67db5874b603.tar.bz2 otp-acd07fa4db07a5bee74af1bc17ea67db5874b603.zip | |
Fix lock counting
Diffstat (limited to 'erts/emulator/beam/erl_node_tables.c')
| -rw-r--r-- | erts/emulator/beam/erl_node_tables.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/erts/emulator/beam/erl_node_tables.c b/erts/emulator/beam/erl_node_tables.c index ca83e70046..1f147011a8 100644 --- a/erts/emulator/beam/erl_node_tables.c +++ b/erts/emulator/beam/erl_node_tables.c @@ -1051,14 +1051,16 @@ static void erts_lcnt_enable_dist_lock_count(void *dep_raw, void *enable) { if(enable) { erts_lcnt_install_new_lock_info(&dep->rwmtx.lcnt, "dist_entry", dep->sysname, ERTS_LOCK_TYPE_RWMUTEX | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION); - erts_lcnt_install_new_lock_info(&dep->lnk_mtx.lcnt, "dist_entry_links", dep->sysname, - ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION); erts_lcnt_install_new_lock_info(&dep->qlock.lcnt, "dist_entry_out_queue", dep->sysname, ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION); + if (dep->mld) + erts_lcnt_install_new_lock_info(&dep->mld->mtx.lcnt, "dist_entry_links", dep->sysname, + ERTS_LOCK_TYPE_MUTEX | ERTS_LOCK_FLAGS_CATEGORY_DISTRIBUTION); } else { erts_lcnt_uninstall(&dep->rwmtx.lcnt); - erts_lcnt_uninstall(&dep->lnk_mtx.lcnt); erts_lcnt_uninstall(&dep->qlock.lcnt); + if (dep->mld) + erts_lcnt_uninstall(&dep->mld->mtx.lcnt); } } |