Messages in this thread | | | Date | Fri, 13 Sep 2013 12:54:09 -0700 | Subject | Re: linux-next: manual merge of the akpm tree with Linus' tree | From | Linus Torvalds <> |
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On Fri, Sep 13, 2013 at 12:12 PM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > > - d_lru_isolate: this is when the LRU callbacks ask us to remove the > entry from the list. This is different from d_lru_del() only in that > it uses the raw list removal, not the lru list helper function. I'm > not sure that's right, but that's what the code used to do.
Yes, verified. The LRU isolation functions are called with the lru list lock held, so d_lru_isolate() basically just does the list)_del_init() and our own state management.
Anyway, I fixed a typo in a comment (nd_dentry_unused -> nr_dentry_unused) but the patch still looks good to me.
Linus
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