vfio: fix crash on rmmod
devtmpfs_delete_node() calls devnode() callback with mode==NULL but vfio still tries to write there. The patch fixes this. Signed-off-by:Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by:
Alex Williamson <alex.williamson@redhat.com>
parent
d683b96b
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