Revert "msg/async/rdma: Device::last_poll_dev must be positive"

This reverts commit fb7787dd58988fcf0e36f0b4155d707fd77b6a71.

Change-Id: I42d47cd683bd69ac2ebac1a6379a1ee0f2c1d543
Issue: 995322
Signed-off-by: Amir Vadai <amir@vadai.me>

diff --git a/src/msg/async/rdma/Device.h b/src/msg/async/rdma/Device.h
index 2a00b51e3334d189314b8bd8f1ed3bf45ea6ea6f..5e99bf56cca19e4220f09d5c40b8d72d5438c7f2 100644 (file)
--- a/src/msg/async/rdma/Device.h
+++ b/src/msg/async/rdma/Device.h
@@ -137,7 +137,7 @@ class DeviceList {
   int num;
   Device** devices;
 
-  unsigned last_poll_dev = 0;
+  int last_poll_dev;
   struct pollfd *poll_fds;
 
  public: