On 08/09/2014 12:38 AM, Jeremiah Mahler wrote: > A sparse warning is generated about 'tlb_single_page_flush_ceiling' > not being declared. > > arch/x86/mm/tlb.c:177:15: warning: symbol > 'tlb_single_page_flush_ceiling' was not declared. Should it be static? > > Since it isn't used anywhere outside this file, fix the warning by > making it static. > > Also, optimize the use of this variable by adding the __read_mostly > directive.
Looks fine to me. It's definitely __read_mostly. Acked-by: Dave Hansen <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
