search

bthnycl / tinyos-main

Automatically exported from code.google.com/p/tinyos-main
0 stars 0 forks source link

[patch] Null-pointer dereference in PppP #72

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
See summary line and patch.

Original issue reported on code.google.com by jmatts...@dius.com.au on 10 Oct 2011 at 12:29

Attachments:

GoogleCodeExporter commented 9 years ago

Original comment by philip.l...@gmail.com on 14 Oct 2011 at 9:17

GoogleCodeExporter commented 9 years ago

Original comment by philip.l...@gmail.com on 14 Oct 2011 at 9:17

GoogleCodeExporter commented 9 years ago 
Fixed in r5773.

This was clearly wrong, but if it ever actually caused problems, there's 
another issue somewhere, since one should not be attempting to transmit a frame 
that isn't configured for transmission.

Original comment by pabi...@gmail.com on 14 Oct 2011 at 9:46

GoogleCodeExporter commented 9 years ago 
It's entirely possible we hit this one due to the random memory scribbling we 
got from the fragpool issue. I've already context-switched away from this code, 
so I don't remember the specific circumstances that pointed out this one, sorry.

Original comment by jmatts...@dius.com.au on 16 Oct 2011 at 10:18