diff options
| author | jeff <jeff@FreeBSD.org> | 2005-04-13 10:59:09 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2005-04-13 10:59:09 +0000 |
| commit | afab3762a03836a33f6a8bd19afdb3d9559e12ec (patch) | |
| tree | d93f4bc84645fcd224218d7e1c19b2f6b18a4c6c /sys/nfsclient/nfs_vnops.c | |
| parent | 5642885b84d3a8dfdbf202dfbab02e5c4a93576f (diff) | |
| download | FreeBSD-src-afab3762a03836a33f6a8bd19afdb3d9559e12ec.zip FreeBSD-src-afab3762a03836a33f6a8bd19afdb3d9559e12ec.tar.gz | |
- Change all filesystems and vfs_cache to relock the dvp once the child is
locked in the ISDOTDOT case. Se vfs_lookup.c r1.79 for details.
Sponsored by: Isilon Systems, Inc.
Diffstat (limited to 'sys/nfsclient/nfs_vnops.c')
| -rw-r--r-- | sys/nfsclient/nfs_vnops.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/nfsclient/nfs_vnops.c b/sys/nfsclient/nfs_vnops.c index 0b5109a..8eba072 100644 --- a/sys/nfsclient/nfs_vnops.c +++ b/sys/nfsclient/nfs_vnops.c @@ -860,10 +860,9 @@ nfs_lookup(struct vop_lookup_args *ap) if (flags & ISDOTDOT) { VOP_UNLOCK(dvp, 0, td); error = nfs_nget(dvp->v_mount, fhp, fhsize, &np); - if (error) { - vn_lock(dvp, LK_EXCLUSIVE | LK_RETRY, td); + vn_lock(dvp, LK_EXCLUSIVE | LK_RETRY, td); + if (error) return (error); - } newvp = NFSTOV(np); } else if (NFS_CMPFH(np, fhp, fhsize)) { VREF(dvp); |
