[ofa-general] RE: [PATCH] ib/mad: fix incorrect access to items on local_list
sean.hefty at intel.com
Fri Dec 7 10:52:24 PST 2007
>Just want to let me know that i didn't forget about this issue.
>I tried to reproduce the failure before applying the bug, but this one
>is not easy to reproduce.
>I will give you a feedback as soon as I'll have one ..
To reproduce, you need to have MADs queued for processing on the local_list when
the sender unregisters (perhaps by killing the app). You should be able to
widen the race window by adding a delay near the top of local_completions().
That will keep the MADs on the local_list for longer. Alternatively, you would
need to have a lot of outstanding local MADs.
More information about the general