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path: root/src/bin/scripts/vacuumdb.c
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Diffstat (limited to 'src/bin/scripts/vacuumdb.c')
-rw-r--r--src/bin/scripts/vacuumdb.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bin/scripts/vacuumdb.c b/src/bin/scripts/vacuumdb.c
index d81bfa3a6b4..c5c38692ede 100644
--- a/src/bin/scripts/vacuumdb.c
+++ b/src/bin/scripts/vacuumdb.c
@@ -181,10 +181,10 @@ main(int argc, char *argv[])
pg_log_error("number of parallel jobs must be at least 1");
exit(1);
}
- if (concurrentCons > FD_SETSIZE - 1)
+ if (concurrentCons > ParallelSlotsMax())
{
pg_log_error("too many parallel jobs requested (maximum: %d)",
- FD_SETSIZE - 1);
+ ParallelSlotsMax());
exit(1);
}
break;