diff options
Diffstat (limited to 'sys/kern/vfs_export.c')
| -rw-r--r-- | sys/kern/vfs_export.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/kern/vfs_export.c b/sys/kern/vfs_export.c index e0a758c..6d60d44 100644 --- a/sys/kern/vfs_export.c +++ b/sys/kern/vfs_export.c @@ -618,6 +618,7 @@ getnewvnode(tag, mp, vops, vpp) vp->v_type = VNON; vp->v_tag = tag; vp->v_op = vops; + lockinit(&vp->v_lock, PVFS, "vnlock", 0, LK_NOPAUSE); insmntque(vp, mp); *vpp = vp; vp->v_usecount = 1; @@ -1373,6 +1374,9 @@ addaliasu(nvp, nvp_rdev) ops = nvp->v_op; nvp->v_op = ovp->v_op; ovp->v_op = ops; + lockinit(&ovp->v_lock, PVFS, "vnlock", 0, LK_NOPAUSE); + if (nvp->v_vnlock) + ovp->v_vnlock = &ovp->v_lock; insmntque(ovp, nvp->v_mount); vrele(nvp); vgone(nvp); @@ -1773,10 +1777,7 @@ vclean(vp, flags, p) } cache_purge(vp); - if (vp->v_vnlock) { - FREE(vp->v_vnlock, M_VNODE); - vp->v_vnlock = NULL; - } + vp->v_vnlock = NULL; if (VSHOULDFREE(vp)) vfree(vp); |
