diff options
Diffstat (limited to 'mm/hugetlb.c')
| -rw-r--r-- | mm/hugetlb.c | 39 |
1 files changed, 1 insertions, 38 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index ef6963b577fd..be934df69b85 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -4,7 +4,6 @@ */ #include <linux/list.h> #include <linux/init.h> -#include <linux/module.h> #include <linux/mm.h> #include <linux/seq_file.h> #include <linux/sysctl.h> @@ -2549,25 +2548,6 @@ static void hugetlb_unregister_node(struct node *node) nhs->hugepages_kobj = NULL; } -/* - * hugetlb module exit: unregister hstate attributes from node devices - * that have them. - */ -static void hugetlb_unregister_all_nodes(void) -{ - int nid; - - /* - * disable node device registrations. - */ - register_hugetlbfs_with_node(NULL, NULL); - - /* - * remove hstate attributes from any nodes that have them. - */ - for (nid = 0; nid < nr_node_ids; nid++) - hugetlb_unregister_node(node_devices[nid]); -} /* * Register hstate attributes for a single node device. @@ -2632,27 +2612,10 @@ static struct hstate *kobj_to_node_hstate(struct kobject *kobj, int *nidp) return NULL; } -static void hugetlb_unregister_all_nodes(void) { } - static void hugetlb_register_all_nodes(void) { } #endif -static void __exit hugetlb_exit(void) -{ - struct hstate *h; - - hugetlb_unregister_all_nodes(); - - for_each_hstate(h) { - kobject_put(hstate_kobjs[hstate_index(h)]); - } - - kobject_put(hugepages_kobj); - kfree(hugetlb_fault_mutex_table); -} -module_exit(hugetlb_exit); - static int __init hugetlb_init(void) { int i; @@ -2690,7 +2653,7 @@ static int __init hugetlb_init(void) mutex_init(&hugetlb_fault_mutex_table[i]); return 0; } -module_init(hugetlb_init); +subsys_initcall(hugetlb_init); /* Should be called on processing a hugepagesz=... option */ void __init hugetlb_add_hstate(unsigned int order) |