sched: high-res preemption tick

[pandora-kernel.git] / arch / x86 / kernel / signal_32.c

diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c
index 9bdd830..20f29e4 100644 (file)
--- a/arch/x86/kernel/signal_32.c
+++ b/arch/x86/kernel/signal_32.c
@@ -658,6 +658,9 @@ void do_notify_resume(struct pt_regs *regs, void *_unused,
        /* deal with pending signal delivery */
        if (thread_info_flags & (_TIF_SIGPENDING | _TIF_RESTORE_SIGMASK))
                do_signal(regs);
+
+       if (thread_info_flags & _TIF_HRTICK_RESCHED)
+               hrtick_resched();
        
        clear_thread_flag(TIF_IRET);
 }