* Steven Rostedt <[email protected]> wrote:
> On Mon, 2006-05-29 at 18:35 -0700, Andrew Morton wrote:
> > DENTRY_D_LOCK_NORMAL isn't used anywhere.
>
> I guess it is implied with the normal spin_lock. Since
> spin_lock(&target->d_lock) and
> spin_lock_nested(&target->d_lock, DENTRY_D_LOCK_NORMAL)
> are equivalent. (DENTRY_D_LOCK_NORMAL == 0)
>
> Probably this deserves a comment.
i have added a comment to dcache.h explaining this better.
Ingo
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