d6130a4703
cloner. This ensures that ifc->ifc_units is not prematurely freed in if_clone_detach() before the clones are destroyed, resulting in memory modified after free. This could be triggered with if_vlan. Assert that all cloners have been destroyed when freeing the memory. Change all simple cloners to destroy their clones with ifc_simple_destroy() on module unload so the reference count is properly updated. This also cleans up the interface destroy routines and allows future optimisation. Discussed with: brooks, pjd, -current Reviewed by: brooks |
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| altq/altq | ||
| dev | ||
| ia64/libuwx | ||
| ipfilter/netinet | ||
| ngatm | ||
| pf | ||