From: Yehuda Sadeh <yehuda@inktank.com>
Date: Tue, 1 Oct 2013 20:37:56 +0000 (-0700)
Subject: rgw: also check quota before starting write
X-Git-Tag: v0.72-rc1~65^2~22
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=6fcea1a0ec6c69308bd2d8116ffa7f9c132f2c18;p=ceph.git

rgw: also check quota before starting write

In that case we only do it if it's not chunked upload (for which we
don't have the content length).

Signed-off-by: Yehuda Sadeh <yehuda@inktank.com>
---

diff --git a/src/rgw/rgw_op.cc b/src/rgw/rgw_op.cc
index 4dd6bf39a26c..c5a0c1c1a770 100644
--- a/src/rgw/rgw_op.cc
+++ b/src/rgw/rgw_op.cc
@@ -1400,6 +1400,14 @@ void RGWPutObj::execute()
     ldout(s->cct, 15) << "supplied_md5=" << supplied_md5 << dendl;
   }
 
+  if (!chunked_upload) { /* with chunked upload we don't know how big is the upload.
+                            we also check sizes at the end anyway */
+    ret = store->check_quota(s->bucket, bucket_quota, s->content_length);
+    if (ret < 0) {
+      goto done;
+    }
+  }
+
   if (supplied_etag) {
     strncpy(supplied_md5, supplied_etag, sizeof(supplied_md5) - 1);
     supplied_md5[sizeof(supplied_md5) - 1] = '\0';