X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=include%2Flinux%2Fmlx5%2Fdriver.h;h=0d07296488448b28b608cc7795de638aef185ba6;hb=60a7a9a2493a10b408c00eb323fc479a3a292c17;hp=022541dc5dbfd7b12a54601c1d1a59e30eed8a37;hpb=59cc8cd60c786ae54715daff851e9d7c2436bc8b;p=linux-2.6-block.git

diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 022541dc5dbf..0d0729648844 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -594,6 +594,8 @@ enum mlx5_pagefault_type_flags {
 };
 
 struct mlx5_td {
+	/* protects tirs list changes while tirs refresh */
+	struct mutex     list_lock;
 	struct list_head tirs_list;
 	u32              tdn;
 };