4 files changed, 5 insertions, 4 deletions
diff --git a/app/controllers/admin/background_jobs_controller.rb b/app/controllers/admin/background_jobs_controller.rb
index 338496013a0..c09095b9849 100644
--- a/app/controllers/admin/background_jobs_controller.rb
+++ b/app/controllers/admin/background_jobs_controller.rb
@@ -2,5 +2,6 @@ class Admin::BackgroundJobsController < Admin::ApplicationController
   def show
     ps_output, _ = Gitlab::Popen.popen(%W(ps -U #{Gitlab.config.gitlab.user} -o pid,pcpu,pmem,stat,start,command))
     @sidekiq_processes = ps_output.split("\n").grep(/sidekiq/)
+    @concurrency = Sidekiq.options[:concurrency]
   end
 end
diff --git a/app/controllers/admin/runners_controller.rb b/app/controllers/admin/runners_controller.rb
index 7345c91f67d..348641e5ecb 100644
--- a/app/controllers/admin/runners_controller.rb
+++ b/app/controllers/admin/runners_controller.rb
@@ -13,7 +13,7 @@ class Admin::RunnersController < Admin::ApplicationController
   end
 
   def update
-    if @runner.update_attributes(runner_params)
+    if Ci::UpdateRunnerService.new(@runner).update(runner_params)
       respond_to do |format|
         format.js
         format.html { redirect_to admin_runner_path(@runner) }
@@ -31,7 +31,7 @@ class Admin::RunnersController < Admin::ApplicationController
   end
 
   def resume
-    if @runner.update_attributes(active: true)
+    if Ci::UpdateRunnerService.new(@runner).update(active: true)
       redirect_to admin_runners_path, notice: 'Runner was successfully updated.'
     else
       redirect_to admin_runners_path, alert: 'Runner was not updated.'
@@ -39,7 +39,7 @@ class Admin::RunnersController < Admin::ApplicationController
   end
 
   def pause
-    if @runner.update_attributes(active: false)
+    if Ci::UpdateRunnerService.new(@runner).update(active: false)
       redirect_to admin_runners_path, notice: 'Runner was successfully updated.'
     else
       redirect_to admin_runners_path, alert: 'Runner was not updated.'
diff --git a/app/controllers/admin/system_info_controller.rb b/app/controllers/admin/system_info_controller.rb
index ca04a17caa1..1330399a836 100644
--- a/app/controllers/admin/system_info_controller.rb
+++ b/app/controllers/admin/system_info_controller.rb
@@ -21,6 +21,7 @@ class Admin::SystemInfoController < Admin::ApplicationController
     'mqueue',
     'proc',
     'pstore',
+    'rpc_pipefs',
     'securityfs',
     'sysfs',
     'tmpfs',
diff --git a/app/controllers/admin/users_controller.rb b/app/controllers/admin/users_controller.rb
index 1cd50852e89..7ffde71c3b1 100644
--- a/app/controllers/admin/users_controller.rb
+++ b/app/controllers/admin/users_controller.rb
@@ -194,7 +194,6 @@ class Admin::UsersController < Admin::ApplicationController
       :provider,
       :remember_me,
       :skype,
-      :theme_id,
       :twitter,
       :username,
       :website_url