| Date | Fri, 4 Sep 2009 17:19:09 +0200 | From | Jens Axboe <> | Subject | Re: [patch 04/33] fs: brlock vfsmount_lock |
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On Fri, Sep 04 2009, npiggin@suse.de wrote: > Index: linux-2.6/fs/namei.c > =================================================================== > --- linux-2.6.orig/fs/namei.c > +++ linux-2.6/fs/namei.c > @@ -679,15 +679,16 @@ int follow_up(struct path *path) > { > struct vfsmount *parent; > struct dentry *mountpoint; > - spin_lock(&vfsmount_lock); > + > + vfsmount_read_unlock(); > parent = path->mnt->mnt_parent; > if (parent == path->mnt) { > - spin_unlock(&vfsmount_lock); > + vfsmount_read_unlock(); > return 0;
Hmm, that looks a bit off.
-- Jens Axboe
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