Make sure calls to certain functions are matched by the relevant function at other end of the function, and also during ALL failure/early return paths.
pci_alloc_consistent() and pci_free_consistent()
ioremap() must be balanced by an iounmap() (this causes a memory leak).
check for balanced *_lock_* and *_unlock_* along all paths in a function
Make sure no-one is freeing skbs with kfree instead of kfree_skb
check that net_device interrupt functions use dev_kfree_skb_irq and not just dev_kfree_skb
Make sure reference counts are not leaked by accident. (forgetting to fput(), ...)
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last edited 2006-10-18 05:26:23 by ip-81-11-192-250