[Xen-changelog] [qemu-xen-traditional stable-4.6] virtio-blk: correctly link new request in virtio_blk_load()

[patchbot@xxxxxxx]

commit 4fd8feea11eca12e370d9ada03c8d1bf81541a9a
Author:     Yunlei Ding <yunlei.ding@xxxxxxxxxx>
AuthorDate: Tue Mar 11 09:49:59 2014 +0000
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Fri Oct 16 16:52:07 2015 +0100

    virtio-blk: correctly link new request in virtio_blk_load()
    
    s->rq should be set with req instead of req-next.
    
    Signed-off-by: Yunlei Ding <yunlei.ding@xxxxxxxxxx>
    Coverity-ID: 1055910
    Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 hw/virtio-blk.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c
index fcf893a..f3a81e3 100644
--- a/hw/virtio-blk.c
+++ b/hw/virtio-blk.c
@@ -288,7 +288,7 @@ static int virtio_blk_load(QEMUFile *f, void *opaque, int 
version_id)
         VirtIOBlockReq *req = virtio_blk_alloc_request(s);
         qemu_get_buffer(f, (unsigned char*)&req->elem, sizeof(req->elem));
         req->next = s->rq;
-        s->rq = req->next;
+        s->rq = req;
     }
 
     return 0;
--
generated by git-patchbot for /home/xen/git/qemu-xen-traditional.git#stable-4.6

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