SERVER-27603 Rename mongo::inShutdown() to mongo::globalInShutdownDeprecated() for clarity.

Calling this function is deprecated because modules that consult it
cannot engage in an orderly, coordinated shutdown. Instead, such
modules tend to just stop working at some point after
mongo::shutdown() is invoked, without regard to whether modules that
depend on them have already shut down.

As such, for clarity, this patch renames the function from
mongo::inShutdown() to mongo::globalInShutdownDeprecated(). This also
helps disambiguate calls to this function from calls to individual
components' similarly named functions.

Also, remove uncalled mongo::inShutdownStrict().

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mongo/s/client/shard_connection.cpp b/src/mongo/s/client/shard_connection.cpp
index 490a2f4ee83..ec80fb5c5e5 100644
--- a/src/mongo/s/client/shard_connection.cpp
+++ b/src/mongo/s/client/shard_connection.cpp
@@ -181,7 +181,7 @@ public:
             if (ss->avail) {
                 // If we're shutting down, don't want to initiate release mechanism as it is
                 // slow, and isn't needed since all connections will be closed anyway.
-                if (inShutdown()) {
+                if (globalInShutdownDeprecated()) {
                     if (versionManager.isVersionableCB(ss->avail)) {
                         versionManager.resetShardVersionCB(ss->avail);
                     }