From 542c91cdbc6219ee3efb731c5a45dfb1234648c1 Mon Sep 17 00:00:00 2001
From: Andrew Wood <andrew.wood@ivarch.com>
Date: Sun, 31 May 2026 01:01:23 +0100
Subject: [PATCH] Correct the minimum temp space requirements since there are 2
 input files and 2 output files, not 1 output file.

---
 docs/benchmark-pv-transfers.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/benchmark-pv-transfers.sh b/docs/benchmark-pv-transfers.sh
index 91ee04c..b22cf89 100755
--- a/docs/benchmark-pv-transfers.sh
+++ b/docs/benchmark-pv-transfers.sh
@@ -224,7 +224,7 @@ runBenchmarks () {
 	# if not.
 	tmpSpaceMB="$(df -kP "${TMPDIR:-/tmp}" | awk 'FNR==2 {print int($4/1024)}')"
 	while test "${testFileMB}" -gt 4; do
-		test "${tmpSpaceMB}" -gt $((2+3*testFileMB)) && break
+		test "${tmpSpaceMB}" -gt $((2+4*testFileMB)) && break
 		testFileMB=$((testFileMB/2))
 	done