Messages in this thread | | | Date | Sat, 28 Sep 2002 03:52:48 -0600 (MDT) | From | Thunder from the hill <> | Subject | Re: [PATCH][2.5] Single linked headed lists for Linux, v3 |
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Hi,
On Sat, 28 Sep 2002, Lightweight Patch Manager wrote: > +/** > + * slist_del_init - remove an entry from list and initialize it > + * @head: head to remove it from > + * @entry: entry to be removed > + */ > +#define slist_del_init(_entry_in) \ > +({ \ > + typeof(_entry_in) _entry = (_entry_in), _head = \ > + kmalloc(sizeof(_entry), GFP_KERNEL), _free; \ > + if (_head) { \ > + memcpy(_head, (_entry), sizeof(_entry)); \ > + _free = (_entry); \ > + (_entry) = (_entry)->next; \ > + kfree(_free); \ > + _head->next = _head; \ > + _head; \ > + } else \ > + NULL; \ > +})
Forget this piece...
Thunder -- assert(typeof((fool)->next) == typeof(fool)); /* wrong */
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