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authorLiu Shixin <liushixin2@huawei.com>2022-09-23 11:33:47 +0800
committerAndrew Morton <akpm@linux-foundation.org>2022-11-08 17:37:17 -0800
commit1eeaa4fd39b0b1b3e986f8eab6978e69b01e3c5e (patch)
tree5ff171ad093d466d33ae18d686b6adbd792e7085 /kernel/cgroup/cpuset.c
parenteafd296e0cc0cc03b4ae01c2b3b07273514d757c (diff)
memory: move hotplug memory notifier priority to same file for easy sorting
The priority of hotplug memory callback is defined in a different file. And there are some callers using numbers directly. Collect them together into include/linux/memory.h for easy reading. This allows us to sort their priorities more intuitively without additional comments. Link: https://lkml.kernel.org/r/20220923033347.3935160-9-liushixin2@huawei.com Signed-off-by: Liu Shixin <liushixin2@huawei.com> Cc: Christoph Lameter <cl@linux.com> Cc: David Hildenbrand <david@redhat.com> Cc: Kefeng Wang <wangkefeng.wang@huawei.com> Cc: Waiman Long <longman@redhat.com> Cc: zefan li <lizefan.x@bytedance.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'kernel/cgroup/cpuset.c')
-rw-r--r--kernel/cgroup/cpuset.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c
index 0c6db6a4f427..3ea2e836e93e 100644
--- a/kernel/cgroup/cpuset.c
+++ b/kernel/cgroup/cpuset.c
@@ -3647,7 +3647,7 @@ void __init cpuset_init_smp(void)
cpumask_copy(top_cpuset.effective_cpus, cpu_active_mask);
top_cpuset.effective_mems = node_states[N_MEMORY];
- hotplug_memory_notifier(cpuset_track_online_nodes, 10);
+ hotplug_memory_notifier(cpuset_track_online_nodes, CPUSET_CALLBACK_PRI);
cpuset_migrate_mm_wq = alloc_ordered_workqueue("cpuset_migrate_mm", 0);
BUG_ON(!cpuset_migrate_mm_wq);