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Commitc6ea616

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Remove duplicate InitPostmasterChild() call while starting a bgworker.
This is apparently harmless on Windows, but on Unix it results in anassertion failure. We'd not noticed because this code doesn't getused on Unix unless you build with -DEXEC_BACKEND. Bug was evidentlyintroduced by sloppy refactoring in commit31c4531.Thomas MunroDiscussion: <CAEepm=1VOnbVx4wsgQFvj94hu9jVt2nVabCr7QiooUSvPJXkgQ@mail.gmail.com>
1 parenta253a88 commitc6ea616

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‎src/backend/postmaster/postmaster.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -4806,8 +4806,6 @@ SubPostmasterMain(int argc, char *argv[])
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/* do this as early as possible; in particular, before InitProcess() */
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IsBackgroundWorker= true;
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4809-
InitPostmasterChild();
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/* Close the postmaster's sockets */
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ClosePostmasterPorts(false);
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@@ -4820,8 +4818,10 @@ SubPostmasterMain(int argc, char *argv[])
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/* Attach process to shared data structures */
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CreateSharedMemoryAndSemaphores(false,0);
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4821+
/* Fetch MyBgworkerEntry from shared memory */
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shmem_slot=atoi(argv[1]+15);
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MyBgworkerEntry=BackgroundWorkerEntry(shmem_slot);
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StartBackgroundWorker();
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}
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if (strcmp(argv[1],"--forkarch")==0)

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