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| author | phk <phk@FreeBSD.org> | 2000-09-04 18:24:30 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2000-09-04 18:24:30 +0000 |
| commit | 06c7160c02f5337c70256ae12d5eab4dbed9c21d (patch) | |
| tree | ffeb0cc7618b8cae25ef8a63f530a706ff195375 /sys | |
| parent | 1c7254b5aa526bc1677b6a6b73d6fa314f15ac4f (diff) | |
| download | FreeBSD-src-06c7160c02f5337c70256ae12d5eab4dbed9c21d.zip FreeBSD-src-06c7160c02f5337c70256ae12d5eab4dbed9c21d.tar.gz | |
Off by one error.
Submitted by: des
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/fs/devfs/devfs_vfsops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/fs/devfs/devfs_vfsops.c b/sys/fs/devfs/devfs_vfsops.c index d2fdda7..72f2630 100644 --- a/sys/fs/devfs/devfs_vfsops.c +++ b/sys/fs/devfs/devfs_vfsops.c @@ -132,7 +132,7 @@ devfs_unmount(mp, mntflags, p) fmp = VFSTODEVFS(mp); if (mntflags & MNT_FORCE) flags |= FORCECLOSE; - if (rootvp->v_usecount > 2) + if (rootvp->v_usecount > 1) return (EBUSY); devfs_purge(fmp->dm_rootdir); error = vflush(mp, rootvp, flags); |
