Close open FDs and close th vchan connection when exiting the program.
This addresses some Coverity findings about leaking file descriptors.
Signed-off-by: Jason Andryuk <jandr...@gmail.com>
---
tools/libvchan/vchan-socket-proxy.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/tools/libvchan/vchan-socket-proxy.c
b/tools/libvchan/vchan-socket-proxy.c
index cd7629bc4e..3552783ec2 100644
--- a/tools/libvchan/vchan-socket-proxy.c
+++ b/tools/libvchan/vchan-socket-proxy.c
@@ -518,5 +518,14 @@ int main(int argc, char **argv)
}
}
+ if (state.output_fd >= 0)
+ close(state.output_fd);
+ if (state.input_fd >= 0)
+ close(state.input_fd);
+ if (state.ctrl)
+ libxenvchan_close(state.ctrl);
+ if (socket_fd >= 0)
+ close(socket_fd);
+
return ret;
}
--
2.25.1
