On Tue, Feb 02, 2016 at 12:44:54PM -0800, Linus Torvalds wrote: > On Tue, Feb 2, 2016 at 12:32 PM, Hannes Frederic Sowa > <han...@stressinduktion.org> wrote: > > But "struct pid *" in unix_skb_parms should be enough to get us to > > corresponding "struct cred *" so we can decrement the correct counter during > > skb destruction. > > Umm. I think the "struct cred" may change in between, can't it?
You mean for example in case of setuid() or something like this ? willy
