diff options
| author | Constantine Sapuntzakis <csapuntz@cvs.openbsd.org> | 1998-10-11 06:33:12 +0000 |
|---|---|---|
| committer | Constantine Sapuntzakis <csapuntz@cvs.openbsd.org> | 1998-10-11 06:33:12 +0000 |
| commit | 93d540e508c8bc51fd4c190bf7b4a589bed788ac (patch) | |
| tree | f2c9c498813ec0cadb6e0665e32882c5ce055907 /sys | |
| parent | f8aa79943a887e911914bb9e63514271d7dd4790 (diff) | |
Fix from Kirk McKusick to make sure that clustering works correctly across
the 2GB file boundary.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/vfs_cluster.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/kern/vfs_cluster.c b/sys/kern/vfs_cluster.c index 6ed498fc751..6bba33ac324 100644 --- a/sys/kern/vfs_cluster.c +++ b/sys/kern/vfs_cluster.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vfs_cluster.c,v 1.13 1998/02/20 14:51:58 niklas Exp $ */ +/* $OpenBSD: vfs_cluster.c,v 1.14 1998/10/11 06:33:11 csapuntz Exp $ */ /* $NetBSD: vfs_cluster.c,v 1.12 1996/04/22 01:39:05 christos Exp $ */ /*- @@ -511,7 +511,7 @@ cluster_write(bp, filesize) * Otherwise try reallocating to make it sequential. */ cursize = vp->v_lastw - vp->v_cstart + 1; - if ((lbn + 1) * bp->b_bcount != filesize || + if (((u_quad_t)(lbn + 1)) * bp->b_bcount != filesize || lbn != vp->v_lastw + 1 || vp->v_clen <= cursize) { cluster_wbuild(vp, NULL, bp->b_bcount, vp->v_cstart, cursize, lbn); |