On Sat, Jul 09, 2005 at 04:41:16PM +0200, Ingo Molnar wrote: > this patch pushes the creation of a rare signal frame (SIGBUS or > SIGSEGV) into a separate function, thus saving stackspace in the > main do_page_fault() stackframe. The effect is 132 bytes less of > stack used by the typical do_page_fault() invocation - resulting in > a denser cache-layout.
does the benefit actually show up anywhere? - 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/