rte_virtio: use spdk/stdinc.h

Replace POSIX and standard C #includes with the central SPDK stdinc.h
and remove the rte_virtio exclusion from header checking in
scripts/check_format.sh

Change-Id: Ie53d11de7cd9a51c59957e3c500bd8b9b4c4bc5e
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/383003
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

lib/bdev/virtio/rte_virtio/virtio_dev.c

@@ -31,11 +31,7 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdint.h>
-#include <string.h>
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
+#include "spdk/stdinc.h"
 
 #include <linux/virtio_scsi.h>
 

lib/bdev/virtio/rte_virtio/virtio_dev.h

@@ -34,9 +34,7 @@
 #ifndef _VIRTIO_DEV_H_
 #define _VIRTIO_DEV_H_
 
-#include <stdint.h>
-#include <sys/uio.h>
-#include <sys/queue.h>
+#include "spdk/stdinc.h"
 
 #include <linux/virtio_ring.h>
 
@@ -45,6 +43,7 @@
 
 #include "spdk_internal/log.h"
 #include "spdk/likely.h"
+#include "spdk/queue.h"
 
 /*
  * Per virtio_config.h in Linux.

lib/bdev/virtio/rte_virtio/virtio_pci.c

@@ -30,7 +30,8 @@
  *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-#include <stdint.h>
+
+#include "spdk/stdinc.h"
 
 #include <linux/virtio_scsi.h>
 

lib/bdev/virtio/rte_virtio/virtio_pci.h

@@ -34,7 +34,8 @@
 #ifndef _VIRTIO_PCI_H_
 #define _VIRTIO_PCI_H_
 
-#include <stdint.h>
+#include "spdk/stdinc.h"
+
 #include <linux/virtio_config.h>
 #include <linux/virtio_pci.h>
 

lib/bdev/virtio/rte_virtio/virtio_user.c

@@ -31,12 +31,8 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdint.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/socket.h>
+#include "spdk/stdinc.h"
+
 #include <sys/eventfd.h>
 
 #include <linux/virtio_scsi.h>

lib/bdev/virtio/rte_virtio/virtio_user/vhost.h

@@ -34,9 +34,7 @@
 #ifndef _VHOST_NET_USER_H
 #define _VHOST_NET_USER_H
 
-#include <stdint.h>
-#include <linux/types.h>
-#include <linux/ioctl.h>
+#include "spdk/stdinc.h"
 
 #include "spdk_internal/log.h"
 

lib/bdev/virtio/rte_virtio/virtio_user/vhost_user.c

@@ -31,14 +31,7 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/un.h>
-#include <string.h>
-#include <errno.h>
+#include "spdk/stdinc.h"
 
 #include "vhost.h"
 #include "virtio_user_dev.h"

lib/bdev/virtio/rte_virtio/virtio_user/virtio_user_dev.c

@@ -31,17 +31,7 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <stdint.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/mman.h>
-#include <unistd.h>
-#include <sys/eventfd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
+#include "spdk/stdinc.h"
 
 #include "vhost.h"
 #include "virtio_user_dev.h"

lib/bdev/virtio/rte_virtio/virtio_user/virtio_user_dev.h

@@ -34,9 +34,10 @@
 #ifndef _VIRTIO_USER_DEV_H
 #define _VIRTIO_USER_DEV_H
 
+#include "spdk/stdinc.h"
+
 #include <linux/virtio_ring.h>
 
-#include <limits.h>
 #include "vhost.h"
 
 #include "../virtio_dev.h"

scripts/check_format.sh

@@ -64,7 +64,7 @@ fi
 rm -f eofnl.log
 
 echo -n "Checking for POSIX includes..."
-git grep -I -i -f scripts/posix.txt -- './*' ':!include/spdk/stdinc.h' ':!lib/vhost/rte_vhost*/**' ':!lib/bdev/virtio/rte_virtio*/**' ':!scripts/posix.txt' > scripts/posix.log || true
+git grep -I -i -f scripts/posix.txt -- './*' ':!include/spdk/stdinc.h' ':!lib/vhost/rte_vhost*/**' ':!scripts/posix.txt' > scripts/posix.log || true
 if [ -s scripts/posix.log ]; then
 	echo "POSIX includes detected. Please include spdk/stdinc.h instead."
 	cat scripts/posix.log