[Qemu-stable] [PATCH 13/43] block/raw-posix: Fix ret in raw_open_common()

[Michael Roth]

From: Max Reitz <address@hidden>

The return value must be negative on error; there is one place in
raw_open_common() where errp is set, but ret remains 0. Fix it.

Cc: address@hidden
Signed-off-by: Max Reitz <address@hidden>
Reviewed-by: Kevin Wolf <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
(cherry picked from commit 01212d4ed68fc8daa29062a9a38650cf8febe392)
Signed-off-by: Michael Roth <address@hidden>
---
 block/raw-posix.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/block/raw-posix.c b/block/raw-posix.c
index d8bbed0..ef21242 100644
--- a/block/raw-posix.c
+++ b/block/raw-posix.c
@@ -446,6 +446,7 @@ static int raw_open_common(BlockDriverState *bs, QDict 
*options,
     }
 
     if (fstat(s->fd, &st) < 0) {
+        ret = -errno;
         error_setg_errno(errp, errno, "Could not stat file");
         goto fail;
     }
-- 
1.9.1