From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 28 Mar 2011 03:51:55 +0000 (+1030)
Subject: tdb2: add --no-sync argument to speed.
X-Git-Url: http://git.ozlabs.org/?p=ccan;a=commitdiff_plain;h=5f388eef7e9293db3438811dda7e0962c6a0c71b

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.
---

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--;