From 5f388eef7e9293db3438811dda7e0962c6a0c71b Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 28 Mar 2011 14:21:55 +1030
Subject: [PATCH] tdb2: add --no-sync argument to speed.

Running speed with --transaction --no-sync means no locking or syncs
are done, so we can measure raw TDB speed.
---
 ccan/tdb2/tools/speed.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ccan/tdb2/tools/speed.c b/ccan/tdb2/tools/speed.c
index 06dc45f6..216a051f 100644
--- a/ccan/tdb2/tools/speed.c
+++ b/ccan/tdb2/tools/speed.c
@@ -125,6 +125,11 @@ int main(int argc, char *argv[])
 		argc--;
 		argv++;
 	}
+	if (argv[1] && strcmp(argv[1], "--no-sync") == 0) {
+		flags |= TDB_NOSYNC;
+		argc--;
+		argv++;
+	}
 	if (argv[1] && strcmp(argv[1], "--stats") == 0) {
 		seed.base.next = &stats;
 		argc--;
-- 
2.39.2