From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vinson Lee <vlee@twopensource.com>
Subject: [PATCH] Add POLL_BUSY_LOOP symbol for older distros.
Date: Tue, 14 Jul 2015 11:25:55 -0700
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Cc: Vinson Lee <vlee@twitter.com>

From: Vinson Lee <vlee@twitter.com>

POLL_BUSY_LOOP is not available until Linux 3.11.

Signed-off-by: Vinson Lee <vlee@twitter.com>
---
 include/compat.h |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/compat.h b/include/compat.h
index 2eb8691..5451870 100644
--- a/include/compat.h
+++ b/include/compat.h
@@ -1029,3 +1029,6 @@ struct kvm_get_htab_fd {
 #ifndef POLLFREE
 #define POLLFREE 0x4000
 #endif
+#ifndef POLL_BUSY_LOOP
+#define POLL_BUSY_LOOP 0x8000
+#endif
-- 
1.7.9.5