SERVER-17310 Replace boost::*_mutex::scoped_lock with boost::lock_guard.

Achieved via grep, sed and bash:
grep -Irl mutex::scoped_lock src/mongo | xargs sed -i.orig -E 's/(boost::(recursive_|timed_)?)mutex::scoped_lock/boost::lock_guard<\1mutex>/'

Then, by converting boost::lock_guard to boost::unique_lock as appropriate.

Finally, by removing unused mongo::mutex::try_lock.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/mongo/db/clientlistplugin.cpp b/src/mongo/db/clientlistplugin.cpp
index cf7e359d309..a8200a5c997 100644
--- a/src/mongo/db/clientlistplugin.cpp
+++ b/src/mongo/db/clientlistplugin.cpp
@@ -86,7 +86,7 @@ namespace {
         static void _processAllClients(std::stringstream& ss) {
             using namespace html;
 
-            boost::mutex::scoped_lock scopedLock(Client::clientsMutex);
+            boost::lock_guard<boost::mutex> scopedLock(Client::clientsMutex);
 
             ClientSet::const_iterator it = Client::clients.begin();
             for (; it != Client::clients.end(); it++) {
@@ -198,7 +198,7 @@ namespace {
         static BSONArray _processAllClients(MatchExpression* matcher) {
             BSONArrayBuilder array;
 
-            boost::mutex::scoped_lock scopedLock(Client::clientsMutex);
+            boost::lock_guard<boost::mutex> scopedLock(Client::clientsMutex);
 
             ClientSet::const_iterator it = Client::clients.begin();
             for (; it != Client::clients.end(); it++) {