[PATCH] First cut syslet async io support
Doesn't seem to perform as well as expected, needs investigation.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/arch-x86.h b/arch-x86.h
index 96b4602..2b47a40 100644
--- a/arch-x86.h
+++ b/arch-x86.h
@@ -18,6 +18,14 @@
#define __NR_sys_vmsplice 316
#endif
+#ifndef __NR_async_register
+#define __NR_async_register 320
+#define __NR_async_exec 321
+#define __NR_async_wait 322
+#define __NR_async_unregister 323
+#define __NR_umem_add 324
+#endif
+
#define nop __asm__ __volatile__("rep;nop": : :"memory")
static inline unsigned long ffz(unsigned long bitmask)