From: Alistair Francis <alistair.francis@xilinx.com>
Date: Tue, 20 Dec 2016 19:46:59 +0000 (-0800)
Subject: tools/blktap2: Fix missing header file
X-Git-Tag: archive/raspbian/4.11.1-1+rpi1~1^2~66^2~3079
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=1226317351b4154ed6460b778f2490614f47b9d4;p=xen.git

tools/blktap2: Fix missing header file

To avoid build errors relating to missing declarations of ssize_t add
the appropriate header file to atomic.h.

Signed-off-by: Alistair Francis <alistair.francis@xilinx.com>
Reviewed-by: Doug Goldstein <cardoe@cardoe.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
---

diff --git a/tools/blktap2/include/atomicio.h b/tools/blktap2/include/atomicio.h
index 7eccf206b3..5a1120ec31 100644
--- a/tools/blktap2/include/atomicio.h
+++ b/tools/blktap2/include/atomicio.h
@@ -25,6 +25,8 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <sys/types.h>
+
 /*
  * Ensure all of data on socket comes through. f==read || f==vwrite
  */