diff options
| author | Don Lewis <truckman@FreeBSD.org> | 2002-09-19 13:32:45 +0000 |
|---|---|---|
| committer | Don Lewis <truckman@FreeBSD.org> | 2002-09-19 13:32:45 +0000 |
| commit | fa288043e2c7d1d75b1bdae82704af2eace72de7 (patch) | |
| tree | fed75b0fd3d3243127e21c52a13f663281ff50f1 /sys/ufs | |
| parent | cbf549638241c7c2a8bf7b13bf9f789b948934eb (diff) | |
Notes
Diffstat (limited to 'sys/ufs')
| -rw-r--r-- | sys/ufs/ufs/ufs_vnops.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/sys/ufs/ufs/ufs_vnops.c b/sys/ufs/ufs/ufs_vnops.c index b7d6425c762f0..5ec4b6e6e89b7 100644 --- a/sys/ufs/ufs/ufs_vnops.c +++ b/sys/ufs/ufs/ufs_vnops.c @@ -814,7 +814,6 @@ ufs_link(ap) struct vnode *vp = ap->a_vp; struct vnode *tdvp = ap->a_tdvp; struct componentname *cnp = ap->a_cnp; - struct thread *td = cnp->cn_thread; struct inode *ip; struct direct newdir; int error; @@ -825,19 +824,16 @@ ufs_link(ap) #endif if (tdvp->v_mount != vp->v_mount) { error = EXDEV; - goto out2; - } - if (tdvp != vp && (error = vn_lock(vp, LK_EXCLUSIVE, td))) { - goto out2; + goto out; } ip = VTOI(vp); if ((nlink_t)ip->i_nlink >= LINK_MAX) { error = EMLINK; - goto out1; + goto out; } if (ip->i_flags & (IMMUTABLE | APPEND)) { error = EPERM; - goto out1; + goto out; } ip->i_effnlink++; ip->i_nlink++; @@ -859,10 +855,7 @@ ufs_link(ap) if (DOINGSOFTDEP(vp)) softdep_change_linkcnt(ip); } -out1: - if (tdvp != vp) - VOP_UNLOCK(vp, 0, td); -out2: +out: VN_KNOTE(vp, NOTE_LINK); VN_KNOTE(tdvp, NOTE_WRITE); return (error); |