diff options
| author | Constantine Sapuntzakis <csapuntz@cvs.openbsd.org> | 1997-11-06 22:52:47 +0000 |
|---|---|---|
| committer | Constantine Sapuntzakis <csapuntz@cvs.openbsd.org> | 1997-11-06 22:52:47 +0000 |
| commit | 460cc6faea4415d400bf8f1116131b11d1682c88 (patch) | |
| tree | b62aeef006d1f26730cb19f63f71dfa0bd53fa63 /sys | |
| parent | 28ad34a5066792793751e691e5f730e5c6e46d06 (diff) | |
Fixed minor bug in msdosfs_hashget
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/msdosfs/msdosfs_denode.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/msdosfs/msdosfs_denode.c b/sys/msdosfs/msdosfs_denode.c index 16214003faf..79bc3119b96 100644 --- a/sys/msdosfs/msdosfs_denode.c +++ b/sys/msdosfs/msdosfs_denode.c @@ -1,4 +1,4 @@ -/* $OpenBSD: msdosfs_denode.c,v 1.8 1997/11/06 05:58:56 csapuntz Exp $ */ +/* $OpenBSD: msdosfs_denode.c,v 1.9 1997/11/06 22:52:46 csapuntz Exp $ */ /* $NetBSD: msdosfs_denode.c,v 1.22 1996/10/13 04:16:31 christos Exp $ */ /*- @@ -93,7 +93,7 @@ msdosfs_hashget(dev, dirclust, diroff) { struct denode *dep; struct proc *p = curproc; /* XXX */ - + for (;;) for (dep = dehashtbl[DEHASH(dev, dirclust, diroff)];; dep = dep->de_next) { @@ -103,8 +103,10 @@ msdosfs_hashget(dev, dirclust, diroff) diroff == dep->de_diroffset && dev == dep->de_dev && dep->de_refcnt != 0) { + struct vnode *vp = DETOV(dep); + simple_lock(&vp->v_interlock); - if (!vget(DETOV(dep), LK_EXCLUSIVE | LK_INTERLOCK, p)) + if (!vget(vp, LK_EXCLUSIVE | LK_INTERLOCK, p)) return (dep); break; } |