Integrate inotify watcher into network daemon

This commit integrates watching for DNS entries and updating
/etc/resolv.conf functionality into network manager daemon
as opposed to having another daemon doing just that.

Change-Id: Id858815675ed4a23ee8c6a31ba3ae6e5ee0054fd
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
diff --git a/dns_updater.cpp b/dns_updater.cpp
index 5c4d058..1b3b8ea 100644
--- a/dns_updater.cpp
+++ b/dns_updater.cpp
@@ -17,8 +17,8 @@
 namespace updater
 {
 
-void processDNSEntries(const fs::path& inFile,
-                       const fs::path& outFile)
+void updateDNSEntries(const fs::path& inFile,
+                      const fs::path& outFile)
 {
     using namespace phosphor::logging;
     using namespace sdbusplus::xyz::openbmc_project::Common::Error;