[Qemu-devel] [PATCH v5 06/12] rdma: export qemu_fflush()

[mrhines@linux.vnet.ibm.com]

From: "Michael R. Hines" <mrhines@us.ibm.com>

RDMA uses this to flush the control channel before sending its
own message to handle page registrations.

Signed-off-by: Michael R. Hines <mrhines@us.ibm.com>
---
 include/migration/qemu-file.h |    1 +
 savevm.c                      |    2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/migration/qemu-file.h b/include/migration/qemu-file.h
index c1d8b0f..1f12d5a 100644
--- a/include/migration/qemu-file.h
+++ b/include/migration/qemu-file.h
@@ -94,6 +94,7 @@ double qemu_get_mbps(void);
 size_t qemu_get_max_size(QEMUFile *f, uint64_t transferred_bytes,
                          uint64_t time_spent, uint64_t max_downtime);
 bool qemu_file_mode_is_not_valid(const char *mode);
+void qemu_fflush(QEMUFile *f);
 
 
 static inline void qemu_put_ubyte(QEMUFile *f, unsigned int v)
diff --git a/savevm.c b/savevm.c
index cafe6ac..15fe895 100644
--- a/savevm.c
+++ b/savevm.c
@@ -586,7 +586,7 @@ static inline bool qemu_file_is_writable(QEMUFile *f)
  * If there is writev_buffer QEMUFileOps it uses it otherwise uses
  * put_buffer ops.
  */
-static void qemu_fflush(QEMUFile *f)
+void qemu_fflush(QEMUFile *f)
 {
     ssize_t ret = 0;
 
-- 
1.7.10.4