Re: RT and Signals

On Mon, 2005-04-11 at 11:03, john cooper wrote: > Daniel Walker wrote: > > I'm not sure if this has changed at all in recent RT patches, but I've > > noticed several issues popping up that are related to the timer > > interrupt sending signals... > > I've also seen BUG asserts kicking in on PP

Re: RT and Signals

Daniel Walker wrote: I'm not sure if this has changed at all in recent RT patches, but I've noticed several issues popping up that are related to the timer interrupt sending signals... I've also seen BUG asserts kicking in on PPC (40-04-ish) in signal delivery [actual receipt] paths. These

RT and Signals

I'm not sure if this has changed at all in recent RT patches, but I've noticed several issues popping up that are related to the timer interrupt sending signals , one in particular is the fact that send_sig() calls into __cache_alloc() which has it's interrupt disable protections removed i