Messages in this thread | | | Subject | pci_walk_bus race condition | From | "Zhang, Yanmin" <> | Date | Fri, 26 May 2006 14:35:16 +0800 |
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pci_walk_bus has a race with pci_destroy_dev. In the while loop, when the callback function is called, dev pointed by next might be freed and erased. So later on access to dev might cause kernel panic.
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