Aug. 13, 2014
4:55 p.m.
On Wed, Aug 13, 2014 at 12:02 PM, <Valdis.Kletnieks@vt.edu> wrote:
On Wed, 13 Aug 2014 18:50:43 +0400, Max Filippov said:
No need to trigger it, faking it would be enough, e.g.:
+ if (++i < 3) + skb = dev_alloc_skb(frag_length + 4); + else + skb = NULL;
Don't bet on this triggering on a real system without some additional scaffolding - take a look at what the function is doing, and ask yourself how many times it will be called on the average system :) Seems to be called a lot. In addition I can only build test this as I don't have the hardware. Cheers Nick