diff options
Diffstat (limited to 'include/linux/lsm_hooks.h')
| -rw-r--r-- | include/linux/lsm_hooks.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h index a21dc5413653..0f4897e97c70 100644 --- a/include/linux/lsm_hooks.h +++ b/include/linux/lsm_hooks.h @@ -498,6 +498,12 @@ * simple integer value. When @arg represents a user space pointer, it * should never be used by the security module. * Return 0 if permission is granted. + * @file_ioctl_compat: + * @file contains the file structure. + * @cmd contains the operation to perform. + * @arg contains the operational arguments. + * Check permission for a compat ioctl operation on @file. + * Return 0 if permission is granted. * @mmap_addr : * Check permissions for a mmap operation at @addr. * @addr contains virtual address that will be used for the operation. @@ -1602,6 +1608,8 @@ union security_list_options { void (*file_free_security)(struct file *file); int (*file_ioctl)(struct file *file, unsigned int cmd, unsigned long arg); + int (*file_ioctl_compat)(struct file *file, unsigned int cmd, + unsigned long arg); int (*mmap_addr)(unsigned long addr); int (*mmap_file)(struct file *file, unsigned long reqprot, unsigned long prot, unsigned long flags); @@ -1907,6 +1915,7 @@ struct security_hook_heads { struct hlist_head file_alloc_security; struct hlist_head file_free_security; struct hlist_head file_ioctl; + struct hlist_head file_ioctl_compat; struct hlist_head mmap_addr; struct hlist_head mmap_file; struct hlist_head file_mprotect; |