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-rw-r--r--src/backend/storage/ipc/procsignal.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/src/backend/storage/ipc/procsignal.c b/src/backend/storage/ipc/procsignal.c
index 8e5ee49fbd7..c6a8d4611e4 100644
--- a/src/backend/storage/ipc/procsignal.c
+++ b/src/backend/storage/ipc/procsignal.c
@@ -386,11 +386,6 @@ EmitProcSignalBarrier(ProcSignalBarrierType type)
/*
* WaitForProcSignalBarrier - wait until it is guaranteed that all changes
* requested by a specific call to EmitProcSignalBarrier() have taken effect.
- *
- * We expect that the barrier will normally be absorbed very quickly by other
- * backends, so we start by waiting just 1/8 of a second and then back off
- * by a factor of two every time we time out, to a maximum wait time of
- * 1 second.
*/
void
WaitForProcSignalBarrier(uint64 generation)