[src/netbsd-1-5]: src/sys/ufs/lfs pull up i_ffs_gen patch from trunk

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

details:   https://anonhg.NetBSD.org/src/rev/14d52664dc8a
branches:  netbsd-1-5
changeset: 488317:14d52664dc8a
user:      perseant <perseant%NetBSD.org@localhost>
date:      Wed Jun 28 22:27:22 2000 +0000

description:
pull up i_ffs_gen patch from trunk

diffstat:

 sys/ufs/lfs/lfs_alloc.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (34 lines):

diff -r 043cdfea4403 -r 14d52664dc8a sys/ufs/lfs/lfs_alloc.c
--- a/sys/ufs/lfs/lfs_alloc.c   Wed Jun 28 22:09:04 2000 +0000
+++ b/sys/ufs/lfs/lfs_alloc.c   Wed Jun 28 22:27:22 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: lfs_alloc.c,v 1.34.2.1 2000/06/22 20:26:19 perseant Exp $      */
+/*     $NetBSD: lfs_alloc.c,v 1.34.2.2 2000/06/28 22:27:22 perseant Exp $      */
 
 /*-
  * Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -117,6 +117,7 @@
        ino_t new_ino;
        u_long i, max;
        int error;
+       int new_gen;
        extern int lfs_dirvcount;
 
        fs = VTOI(ap->a_pvp)->i_lfs;
@@ -154,6 +155,7 @@
        if (ifp->if_daddr != LFS_UNUSED_DADDR)
                panic("lfs_ialloc: inuse inode %d on the free list", new_ino);
        fs->lfs_free = ifp->if_nextfree;
+       new_gen = ifp->if_version; /* version was updated by vfree */
 #ifdef LFS_DEBUG_NEXTFREE
        ifp->if_nextfree = 0;
        VOP_BWRITE(bp);
@@ -217,7 +219,7 @@
        ip->i_din.ffs_din.di_inumber = new_ino;
        
        /* Set a new generation number for this inode. */
-       ip->i_ffs_gen++;
+       ip->i_ffs_gen = new_gen;
        
        /* Insert into the inode hash table. */
        ufs_ihashins(ip);