Lines Matching full:allocation

287  * kasan_mempool_poison_pages - Check and poison a mempool page allocation.
288  * @page: Pointer to the page allocation.
289  * @order: Order of the allocation.
297  * Before the poisoned allocation can be reused, it must be unpoisoned via
300  * Return: true if the allocation can be safely reused; false otherwise.
313  * kasan_mempool_unpoison_pages - Unpoison a mempool page allocation.
314  * @page: Pointer to the page allocation.
315  * @order: Order of the allocation.
320  * This function unpoisons a page allocation that was previously poisoned by
321  * kasan_mempool_poison_pages() without zeroing the allocation's memory. For
322  * the tag-based modes, this function assigns a new tag to the allocation.
333  * kasan_mempool_poison_object - Check and poison a mempool slab allocation.
334  * @ptr: Pointer to the slab allocation.
340  * This function poisons a slab allocation and saves a free stack trace for it
341  * without initializing the allocation's memory and without putting it into the
346  * to find out if the allocation is buggy.
348  * Before the poisoned allocation can be reused, it must be unpoisoned via
355  * Return: true if the allocation can be safely reused; false otherwise.
366  * kasan_mempool_unpoison_object - Unpoison a mempool slab allocation.
367  * @ptr: Pointer to the slab allocation.
374  * This function unpoisons a slab allocation that was previously poisoned via
376  * initializing the allocation's memory. For the tag-based modes, this function
377  * does not assign a new tag to the allocation and instead restores the