Messages in this thread |  | | | Date | Wed, 3 Oct 2007 07:39:49 -0700 (PDT) | | From | James Morris <> | | Subject | Re: [TOMOYO 05/15](repost) Domain transition handler functions. |
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On Wed, 3 Oct 2007, YOSHIFUJI Hideaki / µÈÆ£±ÑÌÀ wrote:
> In article <200710032326.FJF32915.OQOOHLMtFSFJFV@I-love.SAKURA.ne.jp> (at Wed, 3 Oct 2007 23:26:57 +0900), Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> says: > > > Peter Zijlstra wrote: > > > Also, how do you avoid referencing dead data with your sll? I haven't > > > actually looked at your patches, but the simple scheme you outlined > > > didn't handle the iteration + concurrent removal scenario: > > Regarding my singly-linked list, no entries are removed from the list. It's append only (like CD-R media). > > I set is_deleted flag of a entry instead of removing the entry from the list. > > It is not a good practice. Please free such objects. > BTW, how many objects do you have in the list?
Doesn't matter. No list should be able to grow without bounds in the kernel.
-- James Morris <jmorris@namei.org> |  |