From fe702a7b3f9f2bc5bf6d173166d7d55226af82c8 Mon Sep 17 00:00:00 2001 From: Robert Haas Date: Thu, 12 Nov 2015 14:59:09 -0500 Subject: Move each SLRU's lwlocks to a separate tranche. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This makes it significantly easier to identify these lwlocks in LWLOCK_STATS or Trace_lwlocks output. It's also arguably better from a modularity standpoint, since lwlock.c no longer needs to know anything about the LWLock needs of the higher-level SLRU facility. Ildus Kurbangaliev, reviewd by Álvaro Herrera and by me. --- src/backend/commands/async.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/backend/commands/async.c') diff --git a/src/backend/commands/async.c b/src/backend/commands/async.c index 5059e3de927..38231c99e21 100644 --- a/src/backend/commands/async.c +++ b/src/backend/commands/async.c @@ -479,7 +479,7 @@ AsyncShmemInit(void) * Set up SLRU management of the pg_notify data. */ AsyncCtl->PagePrecedes = asyncQueuePagePrecedes; - SimpleLruInit(AsyncCtl, "Async Ctl", NUM_ASYNC_BUFFERS, 0, + SimpleLruInit(AsyncCtl, "async", NUM_ASYNC_BUFFERS, 0, AsyncCtlLock, "pg_notify"); /* Override default assumption that writes should be fsync'd */ AsyncCtl->do_fsync = false; -- cgit v1.2.3