Flush the debug message out to the log file.

This patch fluesh the debug messages to the log file  at the end of each
debug message.

Changes from V1:
Used fflush instead fseek for the flush.

Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/hw/virtio-9p-debug.c b/hw/virtio-9p-debug.c
index 2fb2673..e4ab4bc 100644
--- a/hw/virtio-9p-debug.c
+++ b/hw/virtio-9p-debug.c
@@ -481,4 +481,6 @@ void pprint_pdu(V9fsPDU *pdu)
     }
 
     fprintf(llogfile, ")\n");
+    /* Flush the log message out */
+    fflush(llogfile);
 }