Commit e82cb95d authored by Hugh Dickins's avatar Hugh Dickins Committed by Linus Torvalds

mm: bring back /sys/kernel/mm

Commit da29bd36 ("mm/mm_init.c: make creation of the mm_kobj happen
earlier than device_initcall") changed to pure_initcall(mm_sysfs_init).

That's too early: mm_sysfs_init() depends on core_initcall(ksysfs_init)
to have made the kernel_kobj directory "kernel" in which to create "mm".

Make it postcore_initcall(mm_sysfs_init).  We could use core_initcall(),
and depend upon Makefile link order kernel/ mm/ fs/ ipc/ security/ ...
as core_initcall(debugfs_init) and core_initcall(securityfs_init) do;
but better not.
Signed-off-by: default avatarHugh Dickins <>
Acked-by: default avatarPaul Gortmaker <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 40e05dd0
......@@ -202,4 +202,4 @@ static int __init mm_sysfs_init(void)
return 0;
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