Hi! > > I don't really want us to try execve during resume... Could we simply > > artifically fail that execve with something if (in_suspend()) return > > -EINVAL; [except that in_suspend() just is not there, but there were > > some proposals to add it]. > > > > Or just avoid calling hotplug at all in resume case? And then do > > coldplug-like scan when userspace is ready... > > > > I am leaning towards calling disable_usermodehelper (not writtent yet) > after swsusp completes snapshotting memory. We really don't care about > hotplug events in this case and this will allow keeping "normal" > resume in drivers as is. What do you think? That would certianly do the trick. [Or perhaps in_suspend() is slightly nicer solution? People wanted it for other stuff (sanity checking, like BUG_ON(in_suspend())), too....] Pavel -- People were complaining that M$ turns users into beta-testers... ...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!
