From: Josh Durgin <josh.durgin@inktank.com>
Date: Fri, 7 Feb 2014 02:58:26 +0000 (-0800)
Subject: librados: add some comments about constants in librados.h
X-Git-Tag: v0.78~154^2~20
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=50ca88a1661164aa45650c7ca0467cc9c97cfab7;p=ceph.git

librados: add some comments about constants in librados.h

Signed-off-by: Josh Durgin <josh.durgin@inktank.com>
---

diff --git a/src/include/rados/librados.h b/src/include/rados/librados.h
index 3ef2ffcf44ed5..48a608cfdaaca 100644
--- a/src/include/rados/librados.h
+++ b/src/include/rados/librados.h
@@ -53,11 +53,18 @@ extern "C" {
  */
 #define LIBRADOS_LOCK_FLAG_RENEW 0x1
 
+/*
+ * Constants for rados_write_op_create().
+ */
 #define LIBRADOS_CREATE_EXCLUSIVE 1
 #define LIBRADOS_CREATE_IDEMPOTENT 0
 
 /**
  * @defgroup librados_h_xattr_comp xattr comparison operations
+ * Operators for comparing xattrs on objects, and aborting the
+ * rados_read_op or rados_write_op transaction if the comparison
+ * fails.
+ *
  * @{
  */
 /** @cond TODO_enums_not_yet_in_asphyxiate */