[Xen-changelog] [qemu-upstream-unstable] block/raw-posix: Fix ret in raw_open_common()

[patchbot@xxxxxxx]

commit 6950b92765595fe3255f6127a517c3866c5df4bd
Author:     Max Reitz <mreitz@xxxxxxxxxx>
AuthorDate: Tue Dec 2 18:32:53 2014 +0100
Commit:     Michael Roth <mdroth@xxxxxxxxxxxxxxxxxx>
CommitDate: Sun Feb 22 12:10:01 2015 -0600

    block/raw-posix: Fix ret in raw_open_common()
    
    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: qemu-stable@xxxxxxxxxx
    Signed-off-by: Max Reitz <mreitz@xxxxxxxxxx>
    Reviewed-by: Kevin Wolf <kwolf@xxxxxxxxxx>
    Signed-off-by: Kevin Wolf <kwolf@xxxxxxxxxx>
    (cherry picked from commit 01212d4ed68fc8daa29062a9a38650cf8febe392)
    Signed-off-by: Michael Roth <mdroth@xxxxxxxxxxxxxxxxxx>
---
 block/raw-posix.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

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;
     }
--
generated by git-patchbot for /home/xen/git/qemu-upstream-unstable.git

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