librados: document new flag

Signed-off-by: Sage Weil <sage@redhat.com>

diff --git a/src/include/rados/librados.h b/src/include/rados/librados.h
index ab85da23f299c8a81f05f209833b554dfba659d5..3aebf208a482191229d8e0b25f25c0e5ae17d1b2 100644 (file)
--- a/src/include/rados/librados.h
+++ b/src/include/rados/librados.h
@@ -120,6 +120,9 @@ enum {
   LIBRADOS_OPERATION_IGNORE_CACHE       = 8,
   LIBRADOS_OPERATION_SKIPRWLOCKS        = 16,
   LIBRADOS_OPERATION_IGNORE_OVERLAY     = 32,
+  /* send requests to cluster despite the cluster or pool being marked
+     full; ops will either succeed (e.g., delete) or return EDQUOT or
+     ENOSPC. */
   LIBRADOS_OPERATION_FULL_TRY           = 64,
 };
 /** @} */

diff --git a/src/include/rados/librados.hpp b/src/include/rados/librados.hpp
index 9ca8368dd1ddf528843a602be7b63e5a30deb4a2..5260a23cdf71baa62f9fc00ce9b304c0876a9c0a 100644 (file)
--- a/src/include/rados/librados.hpp
+++ b/src/include/rados/librados.hpp
@@ -265,6 +265,9 @@ namespace librados
     OPERATION_IGNORE_CACHE       = LIBRADOS_OPERATION_IGNORE_CACHE,
     OPERATION_SKIPRWLOCKS        = LIBRADOS_OPERATION_SKIPRWLOCKS,
     OPERATION_IGNORE_OVERLAY     = LIBRADOS_OPERATION_IGNORE_OVERLAY,
+    // send requests to cluster despite the cluster or pool being
+    // marked full; ops will either succeed (e.g., delete) or return
+    // EDQUOT or ENOSPC
     OPERATION_FULL_TRY           = LIBRADOS_OPERATION_FULL_TRY,
   };