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-rw-r--r--src/include/storage/procsignal.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/src/include/storage/procsignal.h b/src/include/storage/procsignal.h
index a121e650665..ee636900f33 100644
--- a/src/include/storage/procsignal.h
+++ b/src/include/storage/procsignal.h
@@ -49,12 +49,7 @@ typedef enum
typedef enum
{
- /*
- * XXX. PROCSIGNAL_BARRIER_PLACEHOLDER should be replaced when the first
- * real user of the ProcSignalBarrier mechanism is added. It's just here
- * for now because we can't have an empty enum.
- */
- PROCSIGNAL_BARRIER_PLACEHOLDER = 0
+ PROCSIGNAL_BARRIER_SMGRRELEASE /* ask smgr to close files */
} ProcSignalBarrierType;
/*