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 06dc45f6327890f3688a74655ff66c8146b06deb..216a051fe9f060dae65d96de48fa53f9f0bb8ee3 100644 (file)
--- 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--;