cpu/hotplug: Make state names consistent

We should have all names in the scheme "[subsys/]facility:state]". Fix the
core to comply.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/kernel/cpu.c b/kernel/cpu.c
index 2409ed7..32eef27 100644 (file)
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -1261,7 +1261,7 @@ static struct cpuhp_step cpuhp_bp_states[] = {
        },
 #ifdef CONFIG_SMP
        [CPUHP_CREATE_THREADS]= {
-               .name                   = "threads:create",
+               .name                   = "threads:prepare",
                .startup.single         = smpboot_create_threads,
                .teardown.single        = NULL,
                .cant_stop              = true,
@@ -1282,12 +1282,12 @@ static struct cpuhp_step cpuhp_bp_states[] = {
                .teardown.single        = hrtimers_dead_cpu,
        },
        [CPUHP_SMPCFD_PREPARE] = {
-               .name                   = "SMPCFD:prepare",
+               .name                   = "smpcfd:prepare",
                .startup.single         = smpcfd_prepare_cpu,
                .teardown.single        = smpcfd_dead_cpu,
        },
        [CPUHP_RCUTREE_PREP] = {
-               .name                   = "RCU-tree:prepare",
+               .name                   = "RCU/tree:prepare",
                .startup.single         = rcutree_prepare_cpu,
                .teardown.single        = rcutree_dead_cpu,
        },
@@ -1320,7 +1320,7 @@ static struct cpuhp_step cpuhp_bp_states[] = {
                .cant_stop              = true,
        },
        [CPUHP_AP_SMPCFD_DYING] = {
-               .name                   = "SMPCFD:dying",
+               .name                   = "smpcfd:dying",
                .startup.single         = NULL,
                .teardown.single        = smpcfd_dying_cpu,
        },
@@ -1361,7 +1361,7 @@ static struct cpuhp_step cpuhp_ap_states[] = {
                .teardown.single        = sched_cpu_dying,
        },
        [CPUHP_AP_RCUTREE_DYING] = {
-               .name                   = "RCU-tree:dying",
+               .name                   = "RCU/tree:dying",
                .startup.single         = NULL,
                .teardown.single        = rcutree_dying_cpu,
        },
@@ -1384,7 +1384,7 @@ static struct cpuhp_step cpuhp_ap_states[] = {
        },
        /* Handle smpboot threads park/unpark */
        [CPUHP_AP_SMPBOOT_THREADS] = {
-               .name                   = "smpboot:threads",
+               .name                   = "smpboot/threads:online",
                .startup.single         = smpboot_unpark_threads,
                .teardown.single        = NULL,
        },
@@ -1399,7 +1399,7 @@ static struct cpuhp_step cpuhp_ap_states[] = {
                .teardown.single        = workqueue_offline_cpu,
        },
        [CPUHP_AP_RCUTREE_ONLINE] = {
-               .name                   = "RCU-tree:online",
+               .name                   = "RCU/tree:online",
                .startup.single         = rcutree_online_cpu,
                .teardown.single        = rcutree_offline_cpu,
        },