doc: update rados.cc

Clarify a line in ceph/src/tools/rados/rados.cc.

Signed-off-by: Zac Dover <zac.dover@proton.me>

diff --git a/src/tools/rados/rados.cc b/src/tools/rados/rados.cc
index 2f6f9f1e1428c7bc0c5425372ffaf46c337d4346..3d602e749cdee9aec3625c6e3cfec0366b7fb8f9 100644 (file)
--- a/src/tools/rados/rados.cc
+++ b/src/tools/rados/rados.cc
@@ -91,7 +91,7 @@ void usage(ostream& out)
 "   lspools                          list pools\n"
 "   cppool <pool-name> <dest-pool>   copy content of a pool\n"
 "   purge <pool-name> --yes-i-really-really-mean-it\n"
-"                                    remove all objects from pool <pool-name> without removing it\n"
+"                                    remove all objects from pool <pool-name> without removing the pool itself\n"
 "   df                               show per-pool and total usage\n"
 "   ls                               list objects in pool\n\n"
 "\n"