rgw: correct comment in function parse_credentials

Signed-off-by: Bingyin Zhang <zhangbingyin@cloudin.cn>

diff --git a/src/rgw/rgw_auth_s3.cc b/src/rgw/rgw_auth_s3.cc
index ba137e3f59b509656f6d3318da4a85fc993d3ba0..54af04240a56c1e46cd76a77e1696b55c3edee7c 100644 (file)
--- a/src/rgw/rgw_auth_s3.cc
+++ b/src/rgw/rgw_auth_s3.cc
@@ -436,7 +436,7 @@ int parse_credentials(const req_info& info,                     /* in */
     return ret;
   }
 
-  /* AKIAIVKTAZLOCF43WNQD/AAAAMMDD/region/host/aws4_request */
+  /* access_key/YYYYMMDD/region/service/aws4_request */
   dout(10) << "v4 credential format = " << credential << dendl;
 
   if (std::count(credential.begin(), credential.end(), '/') != 4) {