jbd: clean up journal_try_to_free_buffers()

[safe/jmp/linux-2.6] / include / linux / lguest.h

diff --git a/include/linux/lguest.h b/include/linux/lguest.h
index 175e63f..7bc1440 100644 (file)
--- a/include/linux/lguest.h
+++ b/include/linux/lguest.h
@@ -30,6 +30,10 @@ struct lguest_data
        /* Wallclock time set by the Host. */
        struct timespec time;
 
+       /* Interrupt pending set by the Host.  The Guest should do a hypercall
+        * if it re-enables interrupts and sees this set (to X86_EFLAGS_IF). */
+       int irq_pending;
+
        /* Async hypercall ring.  Instead of directly making hypercalls, we can
         * place them in here for processing the next time the Host wants.
         * This batching can be quite efficient. */