X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Futil%2Fosdep.c;fp=qemu%2Futil%2Fosdep.c;h=d56d0711116762ad0142d30180baea82851dec20;hb=437fd90c0250dee670290f9b714253671a990160;hp=0092bb61b953da5a5f374bbc6b4b544a802bd892;hpb=5bbd6fe9b8bab2a93e548c5a53b032d1939eec05;p=kvmfornfv.git

diff --git a/qemu/util/osdep.c b/qemu/util/osdep.c
index 0092bb61b..d56d07111 100644
--- a/qemu/util/osdep.c
+++ b/qemu/util/osdep.c
@@ -21,24 +21,15 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <stdbool.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-#include <fcntl.h>
+#include "qemu/osdep.h"
 
 /* Needed early for CONFIG_BSD etc. */
-#include "config-host.h"
 
 #if defined(CONFIG_MADVISE) || defined(CONFIG_POSIX_MADVISE)
 #include <sys/mman.h>
 #endif
 
 #ifdef CONFIG_SOLARIS
-#include <sys/types.h>
 #include <sys/statvfs.h>
 /* See MySQL bug #7156 (http://bugs.mysql.com/bug.php?id=7156) for
    discussion about Solaris header problems */
@@ -46,13 +37,21 @@ extern int madvise(caddr_t, size_t, int);
 #endif
 
 #include "qemu-common.h"
+#include "qemu/cutils.h"
 #include "qemu/sockets.h"
 #include "qemu/error-report.h"
 #include "monitor/monitor.h"
 
 static bool fips_enabled = false;
 
-static const char *qemu_version = QEMU_VERSION;
+/* Starting on QEMU 2.5, qemu_hw_version() returns "2.5+" by default
+ * instead of QEMU_VERSION, so setting hw_version on MachineClass
+ * is no longer mandatory.
+ *
+ * Do NOT change this string, or it will break compatibility on all
+ * machine classes that don't set hw_version.
+ */
+static const char *hw_version = "2.5+";
 
 int socket_set_cork(int fd, int v)
 {
@@ -311,14 +310,14 @@ int qemu_accept(int s, struct sockaddr *addr, socklen_t *addrlen)
     return ret;
 }
 
-void qemu_set_version(const char *version)
+void qemu_set_hw_version(const char *version)
 {
-    qemu_version = version;
+    hw_version = version;
 }
 
-const char *qemu_get_version(void)
+const char *qemu_hw_version(void)
 {
-    return qemu_version;
+    return hw_version;
 }
 
 void fips_set_state(bool requested)