X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Ftdb%2Ftdb.c;fp=ccan%2Ftdb%2Ftdb.c;h=d43418033e7fcc32ea5648b4ac5c2672568e26b8;hp=0db9a358381c94a2e540430a271891255f10b730;hb=b2c0ebc6f53b05b222937991f100f8a89701f9b1;hpb=450a9a4c70af36f3be1eb572d513ffebf25c3797

diff --git a/ccan/tdb/tdb.c b/ccan/tdb/tdb.c
index 0db9a358..d4341803 100644
--- a/ccan/tdb/tdb.c
+++ b/ccan/tdb/tdb.c
@@ -59,13 +59,14 @@ static void tdb_increment_seqnum(struct tdb_context *tdb)
 		return;
 	}
 
-	if (tdb_brlock(tdb, TDB_SEQNUM_OFS, F_WRLCK, F_SETLKW, 1, 1) != 0) {
+	if (tdb_brlock(tdb, F_WRLCK, TDB_SEQNUM_OFS, 1,
+		       TDB_LOCK_WAIT|TDB_LOCK_PROBE) != 0) {
 		return;
 	}
 
 	tdb_increment_seqnum_nonblock(tdb);
 
-	tdb_brlock(tdb, TDB_SEQNUM_OFS, F_UNLCK, F_SETLKW, 1, 1);
+	tdb_brunlock(tdb, F_WRLCK, TDB_SEQNUM_OFS, 1);
 }
 
 static int tdb_key_compare(TDB_DATA key, TDB_DATA data, void *private_data)