common: Fix description for osd_skip_data_digest

Signed-off-by: David Zafman <dzafman@redhat.com>

diff --git a/src/common/options.cc b/src/common/options.cc
index c1e2714c07858679b924bf49a548cbddd20bcff2..30785744483dd8a62144bfcaa945bec9238c1f09 100644 (file)
--- a/src/common/options.cc
+++ b/src/common/options.cc
@@ -2387,7 +2387,7 @@ std::vector<Option> get_global_options() {
 
     Option("osd_skip_data_digest", Option::TYPE_BOOL, Option::LEVEL_DEV)
     .set_default(false)
-    .set_description("Do not store full-object checksums if the backend (bluestore) does its own checksums.  Do not ever turn this off if it has ever been turned on."),
+    .set_description("Do not store full-object checksums if the backend (bluestore) does its own checksums.  Only usable with all BlueStore OSDs."),
 
     Option("osd_op_queue", Option::TYPE_STR, Option::LEVEL_ADVANCED)
     .set_default("wpq")