[PATCH/RFC] Make certain timekeeping variables __read_mostly

[Geert Uytterhoeven]

On Wed, 20 Jun 2007, Tony Breeds wrote:
> On Wed, Jun 20, 2007 at 12:02:11PM +1000, Tony Breeds wrote:
> > Also this patch makes tb_to_ns_scale and tb_to_ns_shift static for good
> > measure.
> 
> While we're ate it these 3 variables can be marked __read_mostly.

There's no __read_mostly support for powerpc yet (is there?), so __read_mostly
just expands to nothing?

With kind regards,
 
Geert Uytterhoeven
Software Architect

Sony Network and Software Technology Center Europe
The Corporate Village · Da Vincilaan 7-D1 · B-1935 Zaventem · Belgium
 
Phone:    +32 (0)2 700 8453	
Fax:      +32 (0)2 700 8622	
E-mail:   Geert.Uytterhoeven at sonycom.com	
Internet: http://www.sony-europe.com/
 	
Sony Network and Software Technology Center Europe	
A division of Sony Service Centre (Europe) N.V.	
Registered office: Technologielaan 7 · B-1840 Londerzeel · Belgium	
VAT BE 0413.825.160 · RPR Brussels	
Fortis Bank Zaventem · Swift GEBABEBB08A · IBAN BE39001382358619