diff options
Diffstat (limited to 'fs/efivarfs/internal.h')
| -rw-r--r-- | fs/efivarfs/internal.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/fs/efivarfs/internal.h b/fs/efivarfs/internal.h index 74f0602a9e01..ac6a1dd0a6a5 100644 --- a/fs/efivarfs/internal.h +++ b/fs/efivarfs/internal.h @@ -6,7 +6,6 @@ #ifndef EFIVAR_FS_INTERNAL_H #define EFIVAR_FS_INTERNAL_H -#include <linux/list.h> #include <linux/efi.h> struct efivarfs_mount_opts { @@ -16,30 +15,31 @@ struct efivarfs_mount_opts { struct efivarfs_fs_info { struct efivarfs_mount_opts mount_opts; - struct list_head efivarfs_list; struct super_block *sb; struct notifier_block nb; + struct notifier_block pm_nb; }; struct efi_variable { efi_char16_t VariableName[EFI_VAR_NAME_LEN/sizeof(efi_char16_t)]; efi_guid_t VendorGuid; - __u32 Attributes; }; struct efivar_entry { struct efi_variable var; - struct list_head list; - struct kobject kobj; + struct inode vfs_inode; + unsigned long open_count; + bool removed; }; -int efivar_init(int (*func)(efi_char16_t *, efi_guid_t, unsigned long, void *, - struct list_head *), - void *data, struct list_head *head); +static inline struct efivar_entry *efivar_entry(struct inode *inode) +{ + return container_of(inode, struct efivar_entry, vfs_inode); +} + +int efivar_init(int (*func)(efi_char16_t *, efi_guid_t, unsigned long, void *), + void *data, bool duplicate_check); -int efivar_entry_add(struct efivar_entry *entry, struct list_head *head); -void __efivar_entry_add(struct efivar_entry *entry, struct list_head *head); -void efivar_entry_remove(struct efivar_entry *entry); int efivar_entry_delete(struct efivar_entry *entry); int efivar_entry_size(struct efivar_entry *entry, unsigned long *size); @@ -50,13 +50,14 @@ int efivar_entry_get(struct efivar_entry *entry, u32 *attributes, int efivar_entry_set_get_size(struct efivar_entry *entry, u32 attributes, unsigned long *size, void *data, bool *set); -int efivar_entry_iter(int (*func)(struct efivar_entry *, void *), - struct list_head *head, void *data); bool efivar_validate(efi_guid_t vendor, efi_char16_t *var_name, u8 *data, unsigned long data_size); bool efivar_variable_is_removable(efi_guid_t vendor, const char *name, size_t len); +char *efivar_get_utf8name(const efi_char16_t *name16, efi_guid_t *vendor); +bool efivarfs_variable_is_present(efi_char16_t *variable_name, + efi_guid_t *vendor, void *data); extern const struct file_operations efivarfs_file_operations; extern const struct inode_operations efivarfs_dir_inode_operations; |