On Fri, Jan 21, 2005 at 05:26:01PM +0100, Petr Vandrovec wrote: > On Thu, Jan 20, 2005 at 09:53:36PM +0100, Eric Dumazet wrote: > > > > Examining linux sources, I found that 0xffffe000 is 'special' (ia 32 > > vsyscall) and 0xffffe600 is about sigreturn subsection of this special area. > > > > Is it possible some vm trick just kicks in and corrupts my true 64bits > > program ? > > Maybe I already missed answer, but try patch below. It is definitely bad > to mark syscall page as global one...
Patch looks good thanks. Ugh, what a stupid bug. I applied the patch to my tree. -Andi - 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/
