Messages in this thread | | | Date | Sun, 12 May 2002 18:34:53 -0700 (PDT) | From | Davide Libenzi <> | Subject | RE: Segfault hidden in list.h |
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On Sun, 12 May 2002, Rose, Billy wrote:
> The code inside of __list_add: > > next->prev = new; > new->next = next; > new->prev = prev; > pre-next = new; > > needs to be altered to: > > new->prev = prev; > new->next = next; > next->prev = new; > prev->next = new;
you need a wmb also :
new->prev = prev; new->next = next; wmb next->prev = new; prev->next = new;
- Davide
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