Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-30 Thread Hugh Dickins
On Thu, 30 Aug 2007, Rafael J. Wysocki wrote: > On Thursday, 30 August 2007 14:40, Hugh Dickins wrote: > > > > I wonder what config options this might have forced in the past. > > Probably CONFIG_SUSPEND, which was a new option, defaulted to 'y' and > selected CONFIG_HOTPLUG_CPU indirectly,

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-30 Thread Rafael J. Wysocki
On Thursday, 30 August 2007 14:40, Hugh Dickins wrote: > On Thu, 30 Aug 2007, Roman Zippel wrote: > > > > > > > > I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: > > > > > > make oldconfig seems to turn it on even when nothing wants it, > > > > > > increasing kernel size by about

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-30 Thread Hugh Dickins
On Thu, 30 Aug 2007, Roman Zippel wrote: > > > > > > I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: > > > > > make oldconfig seems to turn it on even when nothing wants it, > > > > > increasing kernel size by about 10k; but if you then edit the > > > > > line out of .config and make

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-30 Thread Hugh Dickins
On Thu, 30 Aug 2007, Roman Zippel wrote: I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: make oldconfig seems to turn it on even when nothing wants it, increasing kernel size by about 10k; but if you then edit the line out of .config and make oldconfig again, it

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-30 Thread Rafael J. Wysocki
On Thursday, 30 August 2007 14:40, Hugh Dickins wrote: On Thu, 30 Aug 2007, Roman Zippel wrote: I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: make oldconfig seems to turn it on even when nothing wants it, increasing kernel size by about 10k; but if you then

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-30 Thread Hugh Dickins
On Thu, 30 Aug 2007, Rafael J. Wysocki wrote: On Thursday, 30 August 2007 14:40, Hugh Dickins wrote: I wonder what config options this might have forced in the past. Probably CONFIG_SUSPEND, which was a new option, defaulted to 'y' and selected CONFIG_HOTPLUG_CPU indirectly, because

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-29 Thread Roman Zippel
Hi, On Wed, 29 Aug 2007, Sam Ravnborg wrote: > > > > I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: > > > > make oldconfig seems to turn it on even when nothing wants it, > > > > increasing kernel size by about 10k; but if you then edit the > > > > line out of .config and make

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-29 Thread Sam Ravnborg
> > > I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: > > > make oldconfig seems to turn it on even when nothing wants it, > > > increasing kernel size by about 10k; but if you then edit the > > > line out of .config and make oldconfig again, it correctly > > > offers the choice and

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-29 Thread Sam Ravnborg
I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: make oldconfig seems to turn it on even when nothing wants it, increasing kernel size by about 10k; but if you then edit the line out of .config and make oldconfig again, it correctly offers the choice and lets it be

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-29 Thread Roman Zippel
Hi, On Wed, 29 Aug 2007, Sam Ravnborg wrote: I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: make oldconfig seems to turn it on even when nothing wants it, increasing kernel size by about 10k; but if you then edit the line out of .config and make oldconfig again, it

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-27 Thread Hugh Dickins
On Mon, 27 Aug 2007, Sam Ravnborg wrote: > On Mon, Aug 27, 2007 at 03:54:49PM +0100, Hugh Dickins wrote: > > Hi Roman, > > > > I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: > > make oldconfig seems to turn it on even when nothing wants it, > > increasing kernel size by about 10k;

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-27 Thread Sam Ravnborg
On Mon, Aug 27, 2007 at 03:54:49PM +0100, Hugh Dickins wrote: > Hi Roman, > > I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: > make oldconfig seems to turn it on even when nothing wants it, > increasing kernel size by about 10k; but if you then edit the > line out of .config and

CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-27 Thread Hugh Dickins
Hi Roman, I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: make oldconfig seems to turn it on even when nothing wants it, increasing kernel size by about 10k; but if you then edit the line out of .config and make oldconfig again, it correctly offers the choice and lets it be turned

CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-27 Thread Hugh Dickins
Hi Roman, I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: make oldconfig seems to turn it on even when nothing wants it, increasing kernel size by about 10k; but if you then edit the line out of .config and make oldconfig again, it correctly offers the choice and lets it be turned

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-27 Thread Sam Ravnborg
On Mon, Aug 27, 2007 at 03:54:49PM +0100, Hugh Dickins wrote: Hi Roman, I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: make oldconfig seems to turn it on even when nothing wants it, increasing kernel size by about 10k; but if you then edit the line out of .config and make

Re: CONFIG_HOTPLUG_CPU: kconfig bug?

2007-08-27 Thread Hugh Dickins
On Mon, 27 Aug 2007, Sam Ravnborg wrote: On Mon, Aug 27, 2007 at 03:54:49PM +0100, Hugh Dickins wrote: Hi Roman, I've noticed an oddity with CONFIG_HOTPLUG_CPU in 2.6.23-rc: make oldconfig seems to turn it on even when nothing wants it, increasing kernel size by about 10k; but if you