From e82cb95d626a6bb0e4fe7db1f311dc22039c2ed3 Mon Sep 17 00:00:00 2001 From: Hugh Dickins Date: Mon, 27 Jan 2014 17:06:55 -0800 Subject: [PATCH] mm: bring back /sys/kernel/mm Commit da29bd36224b ("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: Hugh Dickins Acked-by: Paul Gortmaker Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/mm_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/mm_init.c b/mm/mm_init.c index 857a6434e3a5..4074caf9936b 100644 --- a/mm/mm_init.c +++ b/mm/mm_init.c @@ -202,4 +202,4 @@ static int __init mm_sysfs_init(void) return 0; } -pure_initcall(mm_sysfs_init); +postcore_initcall(mm_sysfs_init); -- GitLab