[Bug 193367] [panic] sleeping thread

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Thu Nov 27 21:17:01 UTC 2014


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193367

Eygene Ryabinkin <rea at FreeBSD.org> changed:

           What    |Removed                     |Added
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                 CC|                            |rea at FreeBSD.org

--- Comment #8 from Eygene Ryabinkin <rea at FreeBSD.org> ---
Looks like there is at least off-by-one access to the driver-specific ioctl
array, http://codelabs.ru/fbsd/patches/drm2/fix-drm_drv-off-by-one.diff, since
max_ioctl is not a number of a highest supported ioctl number, but rather a
size of driver's ioctl array.

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