Large stack usage in fs code (especially for PPC64)

[Steven Rostedt]

On Mon, 17 Nov 2008, Steven Rostedt wrote:
> 
> On Mon, 17 Nov 2008, Steven Rostedt wrote:
> > 
> > Note, I was using a default config that had CONFIG_IRQSTACKS off and
> > CONFIG_PPC_64K_PAGES on.
> 
> Here's my stack after boot up with CONFIG_IRQSTACKS set. Seems that 
> softirqs still use the same stack as the process.
> 

By-the-way, my box has been running stable ever since I switched to 
CONFIG_IRQSTACKS.

-- Steve