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Security modules and ioctl()

Security modules and ioctl()

Posted Feb 17, 2011 10:07 UTC (Thu) by mezcalero (subscriber, #45103)
Parent article: Security modules and ioctl()

BTW, the background of this issue is this bug:

https://bugzilla.redhat.com/show_bug.cgi?id=669672

systemd's readahead implementation was triggering write access AVCs due to the wrong ioctl() handling all over the place.


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Unexpected bugs

Posted Feb 20, 2011 15:21 UTC (Sun) by man_ls (guest, #15091) [Link]

Wow, that particular bug must have been hard to track down. I'm impressed that it took just a few days, considering how unexpected the solution must have been.


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