[src/trunk]: src/lib/libc/db/hash Account for the -1 hack to fit 0x10000 in a...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/27864cf5862e
branches:  trunk
changeset: 811836:27864cf5862e
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Nov 18 13:00:46 2015 +0000

description:
Account for the -1 hack to fit 0x10000 in a short in hash_page.c

diffstat:

 lib/libc/db/hash/hash.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 7eeccee1a518 -r 27864cf5862e lib/libc/db/hash/hash.c
--- a/lib/libc/db/hash/hash.c   Wed Nov 18 10:26:57 2015 +0000
+++ b/lib/libc/db/hash/hash.c   Wed Nov 18 13:00:46 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: hash.c,v 1.36 2015/11/17 20:19:55 christos Exp $       */
+/*     $NetBSD: hash.c,v 1.37 2015/11/18 13:00:46 christos Exp $       */
 
 /*-
  * Copyright (c) 1990, 1993, 1994
@@ -37,7 +37,7 @@
 #endif
 
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: hash.c,v 1.36 2015/11/17 20:19:55 christos Exp $");
+__RCSID("$NetBSD: hash.c,v 1.37 2015/11/18 13:00:46 christos Exp $");
 
 #include "namespace.h"
 #include <sys/param.h>
@@ -585,7 +585,7 @@
        hash_accesses++;
 #endif
 
-       off = hashp->BSIZE;
+       off = hashp->BSIZE == MAX_BSIZE ? MAX_BSIZE - 1 : hashp->BSIZE;
        size = key->size;
        kp = (char *)key->data;
        rbufp = __get_buf(hashp, __call_hash(hashp, kp, (int)size), NULL, 0);