Messages in this thread | | | Date | Mon, 3 Jun 2002 17:41:39 -0300 (BRT) | From | Rik van Riel <> | Subject | Re: [patch 2/16] list_head debugging |
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On Mon, 3 Jun 2002, Jan Harkes wrote:
> > static __inline__ void list_del(struct list_head *entry) > > { > > __list_del(entry->prev, entry->next); > > + /* > > + * This is debug. Remove it when the kernel has no bugs ;) > > + */ > > + entry->next = 0; > > + entry->prev = 0; > > } > > We've had this before, and it breaks some code that removes items from > lists as follows,
Such code is probably not SMP safe anyway.
regards,
Rik -- Bravely reimplemented by the knights who say "NIH".
http://www.surriel.com/ http://distro.conectiva.com/
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