Remove useless member of BackendParameters.

Oversight in e2562667, which stopped using SpinlockSemaArray but forgot
to remove it from the array.

Reported-by: Heikki Linnakangas 
Discussion: https://postgr.es/m/310f4005-91d7-42b2-ac70-92624260dd28%40iki.fi

diff --git a/src/backend/postmaster/launch_backend.c b/src/backend/postmaster/launch_backend.c
index 20ab82fe34a076f8cf2e9db4132e768188befd8e..0ae23fdf55eeb16aaa6f255c4ced3ba4d2d6ff90 100644 (file)
--- a/src/backend/postmaster/launch_backend.c
+++ b/src/backend/postmaster/launch_backend.c
@@ -108,7 +108,6 @@ typedef struct
 #ifdef USE_INJECTION_POINTS
    struct InjectionPointsCtl *ActiveInjectionPoints;
 #endif
-   PGSemaphore *SpinlockSemaArray;
    int         NamedLWLockTrancheRequests;
    NamedLWLockTranche *NamedLWLockTrancheArray;
    LWLockPadded *MainLWLockArray;