diff options
| -rw-r--r-- | fs/hugetlbfs/inode.c | 27 | ||||
| -rw-r--r-- | mm/hugetlb.c | 39 |
2 files changed, 3 insertions, 63 deletions
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index a1cb8fd2289b..47789292a582 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -4,11 +4,11 @@ * Nadia Yvette Chambers, 2002 * * Copyright (C) 2002 Linus Torvalds. + * License: GPL */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt -#include <linux/module.h> #include <linux/thread_info.h> #include <asm/current.h> #include <linux/sched.h> /* remove ASAP */ @@ -1202,7 +1202,6 @@ static struct file_system_type hugetlbfs_fs_type = { .mount = hugetlbfs_mount, .kill_sb = kill_litter_super, }; -MODULE_ALIAS_FS("hugetlbfs"); static struct vfsmount *hugetlbfs_vfsmount[HUGE_MAX_HSTATE]; @@ -1356,26 +1355,4 @@ static int __init init_hugetlbfs_fs(void) out2: return error; } - -static void __exit exit_hugetlbfs_fs(void) -{ - struct hstate *h; - int i; - - - /* - * Make sure all delayed rcu free inodes are flushed before we - * destroy cache. - */ - rcu_barrier(); - kmem_cache_destroy(hugetlbfs_inode_cachep); - i = 0; - for_each_hstate(h) - kern_unmount(hugetlbfs_vfsmount[i++]); - unregister_filesystem(&hugetlbfs_fs_type); -} - -module_init(init_hugetlbfs_fs) -module_exit(exit_hugetlbfs_fs) - -MODULE_LICENSE("GPL"); +fs_initcall(init_hugetlbfs_fs) 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) |