On Wed, Oct 09, 2013 at 08:19:11PM +0800, Fengguang Wu wrote: > > > Fengguang, I do not think this will help, but just in case. Could you > > > show the result of > > > > > > $ kernel/task_work.s > > Update: I recompiled the kernel with gcc 4.4.7 and find it booting fine!
> # 208 "/c/wfg/tip/arch/x86/include/asm/bitops.h" 1 > bts $1, 8(%eax); setc %dl #,, c That compiler doesn't appear to have asm goto support, so we fall back to the code we already knew worked :-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
