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process startup: Rename postmaster's --forkboot to --forkaux.

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It is confusing that aux processes are started with --forkboot, given that
bootstrap mode cannot run below postmaster.

Author: Andres Freund <andres@anarazel.de>
Reviewed-By: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Reviewed-By: Robert Haas <robertmhaas@gmail.com>
Discussion: https://postgr.es/m/20210802164124.ufo5buo4apl6yuvs@alap3.anarazel.de
This commit is contained in:
Andres Freund
2021-08-04 19:28:46 -07:00
parent aa769f80ed
commit 50017f7772
1 changed files with 3 additions and 3 deletions
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6
src/backend/postmaster/postmaster.c
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@@ -4936,7 +4936,7 @@ SubPostmasterMain(int argc, char *argv[])
if (strcmp(argv[1], "--forkbackend") == 0 || if (strcmp(argv[1], "--forkbackend") == 0 ||
strcmp(argv[1], "--forkavlauncher") == 0 || strcmp(argv[1], "--forkavlauncher") == 0 ||
strcmp(argv[1], "--forkavworker") == 0 || strcmp(argv[1], "--forkavworker") == 0 ||
strcmp(argv[1], "--forkboot") == 0 || strcmp(argv[1], "--forkaux") == 0 ||
strncmp(argv[1], "--forkbgworker=", 15) == 0) strncmp(argv[1], "--forkbgworker=", 15) == 0)
PGSharedMemoryReAttach(); PGSharedMemoryReAttach();
else else
@@ -5024,7 +5024,7 @@ SubPostmasterMain(int argc, char *argv[])
/* And run the backend */ /* And run the backend */
BackendRun(&port); /* does not return */ BackendRun(&port); /* does not return */
} }
if (strcmp(argv[1], "--forkboot") == 0) if (strcmp(argv[1], "--forkaux") == 0)
{ {
/* Restore basic shared memory pointers */ /* Restore basic shared memory pointers */
InitShmemAccess(UsedShmemSegAddr); InitShmemAccess(UsedShmemSegAddr);
@@ -5424,7 +5424,7 @@ StartChildProcess(AuxProcType type)
av[ac++] = "postgres"; av[ac++] = "postgres";
#ifdef EXEC_BACKEND #ifdef EXEC_BACKEND
av[ac++] = "--forkboot"; av[ac++] = "--forkaux";
av[ac++] = NULL; /* filled in by postmaster_forkexec */ av[ac++] = NULL; /* filled in by postmaster_forkexec */
#endif #endif