On 04/04/2013 09:37 AM, Siddhesh Poyarekar wrote: > On 4 April 2013 19:00, Stanislav Meduna <stano@xxxxxxxxxx> wrote: > >> hm well.. the assembler version of e.g. __pthread_cond_broadcast >> in 2.17 for x86 seems to be using the PI. No luck with ARM (2.16 >> in ports) though. > > The generic C code was updated to use PI in current master (I don't > remember if the arm support bits were added, but they must have been > by now), so you could cherry-pick and backport those bits for your > distro if you want. ... and ARM uses the generic C code. My comments in BZ#12114 still remain. Why can't we make malloc/free use PI locks? We need not convert lll_lock, but just make malloc-machine.h use a PI-aware lock? Cheers, Carlos. [1] http://sourceware.org/bugzilla/show_bug.cgi?id=12114 -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
