libteam: fix TEAM_OPTION_TYPE_BOOL type for big endian architectures

The TEAM_OPTION_TYPE_BOOL is handled as a bool in the kernel and as a long in
userspace. On a little endian architecture this is not a problem, but on a big
endian architecture the result will not be correct.

Signed-off-by: Greger Wrang <[email protected]>
Signed-off-by: Jonas Johansson <[email protected]>
Signed-off-by: Jiri Pirko <[email protected]>

Author: gwrg

libteam/options.c

@@ -259,6 +259,7 @@ int get_options_handler(struct nl_msg *msg, void *arg)
 		int nla_type;
 		int opt_type;
 		long tmp;
+		bool tmp_bool;
 		void *data;
 		int data_len = 0;
 		int err;
@@ -317,8 +318,8 @@ int get_options_handler(struct nl_msg *msg, void *arg)
 			opt_type = TEAM_OPTION_TYPE_BINARY;
 			break;
 		case NLA_FLAG:
-			tmp = (long) (data_attr ? true : false);
-			data = &tmp;
+			tmp_bool = data_attr ? true : false;
+			data = &tmp_bool;
 			opt_type = TEAM_OPTION_TYPE_BOOL;
 			break;
 		case NLA_S32: