[CRIU] [PATCH 2/2] rpc: add note about subdirs ban in log_file name

[Ruslan Kuprieiev]

Signed-off-by: Ruslan Kuprieiev <kupruser at gmail.com>
---
 protobuf/rpc.proto | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/protobuf/rpc.proto b/protobuf/rpc.proto
index ecfe8ed..c5e3edb 100644
--- a/protobuf/rpc.proto
+++ b/protobuf/rpc.proto
@@ -15,7 +15,7 @@ message criu_opts {
 	optional bool shell_job		= 7;
 	optional bool file_locks	= 8;
 	optional int32 log_level	= 9 [default = 2];
-	optional string log_file	= 10;
+	optional string log_file	= 10; //NOTE: from now on, no subdirs are allowed. See --work-dir cmdline option.
 
 	optional criu_page_server_info ps = 11;
 
-- 
1.8.3.2