Merge commit '40ff6d7e8dceca227e7f8a3e8e0d58b2c66d19b4' into upstream-merge

* commit '40ff6d7e8dceca227e7f8a3e8e0d58b2c66d19b4':
  Don't leak file descriptors
  qemu-img: There is more than one host device driver
  qcow2: Fix some more qemu_malloc fallout
  qcow2: Store exact backing format length
  virtio-blk: Implement rerror option
  ide: Implement rerror option

Conflicts:
	posix-aio-compat.c

Extended qemu_set_cloexec() to compatfd.c.

Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/gdbstub.c b/gdbstub.c
index ad7cdca85..b1c55d8a4 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -2357,6 +2357,9 @@ static void gdb_accept(void)
             perror("accept");
             return;
         } else if (fd >= 0) {
+#ifndef _WIN32
+            fcntl(fd, F_SETFD, FD_CLOEXEC);
+#endif
             break;
         }
     }
@@ -2386,6 +2389,9 @@ static int gdbserver_open(int port)
         perror("socket");
         return -1;
     }
+#ifndef _WIN32
+    fcntl(fd, F_SETFD, FD_CLOEXEC);
+#endif
 
     /* allow fast reuse */
     val = 1;