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[1/3] nbd: unlock mutex in nbd_co_send_request() error path

Message ID 1366035288-15840-2-git-send-email-stefanha@redhat.com
State New
Headers show

Commit Message

Stefan Hajnoczi April 15, 2013, 2:14 p.m. UTC 
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 block/nbd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/block/nbd.c b/block/nbd.c
index eff683c..662df16 100644
--- a/block/nbd.c
+++ b/block/nbd.c
@@ -339,7 +339,7 @@  static int nbd_co_send_request(BDRVNBDState *s, struct nbd_request *request,
         ret = qemu_co_sendv(s->sock, qiov->iov, qiov->niov,
                             offset, request->len);
         if (ret != request->len) {
-            return -EIO;
+            rc = -EIO;
         }
     }
     qemu_aio_set_fd_handler(s->sock, nbd_reply_ready, NULL,