Improve comment so it doesn't suggest race is possible, but that we handle

the race. MFC after: 3 days
2011-10-27 20:10:21 +00:00 · 2011-10-27 20:10:21 +00:00 · 986d3757ae
commit 986d3757ae
parent 72922c3d6b
1 changed files with 1 additions and 1 deletions
--- a/sbin/hastd/primary.c
+++ b/sbin/hastd/primary.c
@ -1021,7 +1021,7 @@ remote_close(struct hast_resource *res, int ncomp)

 	rw_wlock(&hio_remote_lock[ncomp]);
 	/*
-	 * A race is possible between dropping rlock and acquiring wlock -
+	 * Check for a race between dropping rlock and acquiring wlock -
 	 * another thread can close connection in-between.
 	 */
 	if (!ISCONNECTED(res, ncomp)) {