8000 Remove use of LWLockAssign and RequestAddinLWLocks by carbonin · Pull Request #1 · 2ndQuadrant/postgres · GitHub
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Remove use of LWLockAssign and RequestAddinLWLocks #1

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Remove use of LWLockAssign and RequestAddinLWLocks #1

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4 changes: 2 additions & 2 deletions contrib/pglogical/pglogical_worker.c
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Original file line number Diff line number Diff line change
Expand Up @@ -406,7 +406,7 @@ pglogical_worker_shmem_startup(void)

if (!found)
{
PGLogicalCtx->lock = LWLockAssign();
PGLogicalCtx->lock = &(GetNamedLWLockTranche("pglogical_workers"))->lock;
PGLogicalCtx->supervisor = NULL;
PGLogicalCtx->total_workers = max_worker_processes;
memset(PGLogicalCtx->workers, 0,
Expand All @@ -430,7 +430,7 @@ pglogical_worker_shmem_init(void)
* tries to allocate or free blocks from this array at once. There won't
* be enough contention to make anything fancier worth doing.
*/
RequestAddinLWLocks(1);
RequestNamedLWLockTranche("pglogical_workers", 1);

/*
* Whether this is a first startup or crash recovery, we'll be re-initing
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