diff options
Diffstat (limited to 'arch/s390/hypfs')
| -rw-r--r-- | arch/s390/hypfs/hypfs_diag.c | 6 | ||||
| -rw-r--r-- | arch/s390/hypfs/inode.c | 24 |
2 files changed, 7 insertions, 23 deletions
diff --git a/arch/s390/hypfs/hypfs_diag.c b/arch/s390/hypfs/hypfs_diag.c index 28f03ca60100..794bebb43d23 100644 --- a/arch/s390/hypfs/hypfs_diag.c +++ b/arch/s390/hypfs/hypfs_diag.c @@ -363,11 +363,11 @@ out: static int diag224_get_name_table(void) { /* memory must be below 2GB */ - diag224_cpu_names = kmalloc(PAGE_SIZE, GFP_KERNEL | GFP_DMA); + diag224_cpu_names = (char *) __get_free_page(GFP_KERNEL | GFP_DMA); if (!diag224_cpu_names) return -ENOMEM; if (diag224(diag224_cpu_names)) { - kfree(diag224_cpu_names); + free_page((unsigned long) diag224_cpu_names); return -EOPNOTSUPP; } EBCASC(diag224_cpu_names + 16, (*diag224_cpu_names + 1) * 16); @@ -376,7 +376,7 @@ static int diag224_get_name_table(void) static void diag224_delete_name_table(void) { - kfree(diag224_cpu_names); + free_page((unsigned long) diag224_cpu_names); } static int diag224_idx2name(int index, char *name) diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c index 09bccb224d03..cf8a2d92467f 100644 --- a/arch/s390/hypfs/inode.c +++ b/arch/s390/hypfs/inode.c @@ -3,6 +3,7 @@ * * Copyright IBM Corp. 2006, 2008 * Author(s): Michael Holzheu <holzheu@de.ibm.com> + * License: GPL */ #define KMSG_COMPONENT "hypfs" @@ -18,7 +19,8 @@ #include <linux/time.h> #include <linux/parser.h> #include <linux/sysfs.h> -#include <linux/module.h> +#include <linux/init.h> +#include <linux/kobject.h> #include <linux/seq_file.h> #include <linux/mount.h> #include <linux/uio.h> @@ -443,7 +445,6 @@ static struct file_system_type hypfs_type = { .mount = hypfs_mount, .kill_sb = hypfs_kill_super }; -MODULE_ALIAS_FS("s390_hypfs"); static const struct super_operations hypfs_s_ops = { .statfs = simple_statfs, @@ -497,21 +498,4 @@ fail_dbfs_exit: pr_err("Initialization of hypfs failed with rc=%i\n", rc); return rc; } - -static void __exit hypfs_exit(void) -{ - unregister_filesystem(&hypfs_type); - sysfs_remove_mount_point(hypervisor_kobj, "s390"); - hypfs_diag0c_exit(); - hypfs_sprp_exit(); - hypfs_vm_exit(); - hypfs_diag_exit(); - hypfs_dbfs_exit(); -} - -module_init(hypfs_init) -module_exit(hypfs_exit) - -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("Michael Holzheu <holzheu@de.ibm.com>"); -MODULE_DESCRIPTION("s390 Hypervisor Filesystem"); +device_initcall(hypfs_init) |
