| /* |
| * AppArmor security module |
| * |
| * This file contains AppArmor resource limits function definitions. |
| * |
| * Copyright (C) 1998-2008 Novell/SUSE |
| * Copyright 2009-2010 Canonical Ltd. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation, version 2 of the |
| * License. |
| */ |
| |
| #ifndef __AA_RESOURCE_H |
| #define __AA_RESOURCE_H |
| |
| #include <linux/resource.h> |
| #include <linux/sched.h> |
| |
| #include "apparmorfs.h" |
| |
| struct aa_profile; |
| |
| /* struct aa_rlimit - rlimit settings for the profile |
| * @mask: which hard limits to set |
| * @limits: rlimit values that override task limits |
| * |
| * AppArmor rlimits are used to set confined task rlimits. Only the |
| * limits specified in @mask will be controlled by apparmor. |
| */ |
| struct aa_rlimit { |
| unsigned int mask; |
| struct rlimit limits[RLIM_NLIMITS]; |
| }; |
| |
| extern struct aa_fs_entry aa_fs_entry_rlimit[]; |
| |
| int aa_map_resource(int resource); |
| int aa_task_setrlimit(struct aa_profile *profile, struct task_struct *, |
| unsigned int resource, struct rlimit *new_rlim); |
| |
| void __aa_transition_rlimits(struct aa_profile *old, struct aa_profile *new); |
| |
| static inline void aa_free_rlimit_rules(struct aa_rlimit *rlims) |
| { |
| /* NOP */ |
| } |
| |
| #endif /* __AA_RESOURCE_H */ |
