From 3905f12713df17195118d9caa321299d963ee315 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 8 Sep 2015 18:15:50 +0200
Subject: [PATCH] cgroups: make sure the "devices" controller's enum is named
 the same way as the controller in the kernel

Follow-up to 5bf8002a3a6723ce50331c024122078552fb600a.
---
 src/basic/cgroup-util.c | 2 +-
 src/basic/cgroup-util.h | 4 ++--
 src/core/cgroup.c       | 4 ++--
 src/core/dbus-cgroup.c  | 4 ++--
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index f661a54d99..94a25585b2 100644
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -2211,7 +2211,7 @@ static const char *cgroup_controller_table[_CGROUP_CONTROLLER_MAX] = {
         [CGROUP_CONTROLLER_CPUACCT] = "cpuacct",
         [CGROUP_CONTROLLER_BLKIO] = "blkio",
         [CGROUP_CONTROLLER_MEMORY] = "memory",
-        [CGROUP_CONTROLLER_DEVICE] = "devices",
+        [CGROUP_CONTROLLER_DEVICES] = "devices",
 };
 
 DEFINE_STRING_TABLE_LOOKUP(cgroup_controller, CGroupController);
diff --git a/src/basic/cgroup-util.h b/src/basic/cgroup-util.h
index 6fd6d80590..16d439fd9d 100644
--- a/src/basic/cgroup-util.h
+++ b/src/basic/cgroup-util.h
@@ -34,7 +34,7 @@ typedef enum CGroupController {
         CGROUP_CONTROLLER_CPUACCT,
         CGROUP_CONTROLLER_BLKIO,
         CGROUP_CONTROLLER_MEMORY,
-        CGROUP_CONTROLLER_DEVICE,
+        CGROUP_CONTROLLER_DEVICES,
         _CGROUP_CONTROLLER_MAX,
         _CGROUP_CONTROLLER_INVALID = -1,
 } CGroupController;
@@ -47,7 +47,7 @@ typedef enum CGroupMask {
         CGROUP_MASK_CPUACCT = CGROUP_CONTROLLER_TO_MASK(CGROUP_CONTROLLER_CPUACCT),
         CGROUP_MASK_BLKIO = CGROUP_CONTROLLER_TO_MASK(CGROUP_CONTROLLER_BLKIO),
         CGROUP_MASK_MEMORY = CGROUP_CONTROLLER_TO_MASK(CGROUP_CONTROLLER_MEMORY),
-        CGROUP_MASK_DEVICE = CGROUP_CONTROLLER_TO_MASK(CGROUP_CONTROLLER_DEVICE),
+        CGROUP_MASK_DEVICES = CGROUP_CONTROLLER_TO_MASK(CGROUP_CONTROLLER_DEVICES),
         _CGROUP_MASK_ALL = CGROUP_CONTROLLER_TO_MASK(_CGROUP_CONTROLLER_MAX) - 1
 } CGroupMask;
 
diff --git a/src/core/cgroup.c b/src/core/cgroup.c
index 9a025cf929..baa7cc5488 100644
--- a/src/core/cgroup.c
+++ b/src/core/cgroup.c
@@ -404,7 +404,7 @@ void cgroup_context_apply(CGroupContext *c, CGroupMask mask, const char *path, M
                                        "Failed to set memory.limit_in_bytes/memory.max on %s: %m", path);
         }
 
-        if ((mask & CGROUP_MASK_DEVICE) && !is_root) {
+        if ((mask & CGROUP_MASK_DEVICES) && !is_root) {
                 CGroupDeviceAllow *a;
 
                 /* Changing the devices list of a populated cgroup
@@ -492,7 +492,7 @@ CGroupMask cgroup_context_get_mask(CGroupContext *c) {
 
         if (c->device_allow ||
             c->device_policy != CGROUP_AUTO)
-                mask |= CGROUP_MASK_DEVICE;
+                mask |= CGROUP_MASK_DEVICES;
 
         return mask;
 }
diff --git a/src/core/dbus-cgroup.c b/src/core/dbus-cgroup.c
index e8fd44e294..ba2f4e53b9 100644
--- a/src/core/dbus-cgroup.c
+++ b/src/core/dbus-cgroup.c
@@ -572,7 +572,7 @@ int bus_cgroup_set_property(
                         char *buf;
 
                         c->device_policy = p;
-                        u->cgroup_realized_mask &= ~CGROUP_MASK_DEVICE;
+                        u->cgroup_realized_mask &= ~CGROUP_MASK_DEVICES;
 
                         buf = strjoina("DevicePolicy=", policy);
                         unit_write_drop_in_private(u, mode, name, buf);
@@ -651,7 +651,7 @@ int bus_cgroup_set_property(
                                         cgroup_context_free_device_allow(c, c->device_allow);
                         }
 
-                        u->cgroup_realized_mask &= ~CGROUP_MASK_DEVICE;
+                        u->cgroup_realized_mask &= ~CGROUP_MASK_DEVICES;
 
                         f = open_memstream(&buf, &size);
                         if (!f)