debuggers.hg

view .hg-to-bk @ 22823:1e7594758b28

VT-d/ATS: misc fixes

First of all there were three places potentially de-referencing NULL
(two after an allocation failure, and one after a failed lookup).

Second, if ATS_ENABLE was already set, the device would not have got
added to the ats_devices list, potentially resulting in
dev_invalidate_iotlb() doing an incomplete job.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
author Jan Beulich <jbeulich@novell.com>
date Tue Jan 18 12:28:10 2011 +0000 (2011-01-18)
parents f3123052268f
children c6c0f98bf7d3 ba107a7380bc
line source
1 #!/bin/sh
2 exit 0