[Qemu-devel] [PATCH V9 4/8] block export function path_has_protocol

[Wenchao Xia <xiawenc@linux.vnet.ibm.com>]

  This function is needed in other module, so export it. There is
already some patch on mail-list try export it, If that patch was applied,
pls ignore this one.

Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
---
 block.c |    2 +-
 block.h |    2 ++
 2 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/block.c b/block.c
index da1fdca..ced9018 100644
--- a/block.c
+++ b/block.c
@@ -199,7 +199,7 @@ static void bdrv_io_limits_intercept(BlockDriverState *bs,
 }
 
 /* check if the path starts with "<protocol>:" */
-static int path_has_protocol(const char *path)
+int path_has_protocol(const char *path)
 {
     const char *p;
 
diff --git a/block.h b/block.h
index 722c620..6805245 100644
--- a/block.h
+++ b/block.h
@@ -428,6 +428,8 @@ typedef enum {
     BLKDBG_EVENT_MAX,
 } BlkDebugEvent;
 
+int path_has_protocol(const char *path);
+
 #define BLKDBG_EVENT(bs, evt) bdrv_debug_event(bs, evt)
 void bdrv_debug_event(BlockDriverState *bs, BlkDebugEvent event);
 
-- 
1.7.1