Revert "cpusets: randomize node rotor used in cpuset_mem_spread_node()"

[pandora-kernel.git] / include / linux / security.h

diff --git a/include/linux/security.h b/include/linux/security.h
index 04ce0d6..0c88191 100644 (file)
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -33,7 +33,7 @@
 #include <linux/sched.h>
 #include <linux/key.h>
 #include <linux/xfrm.h>
-#include <linux/gfp.h>
+#include <linux/slab.h>
 #include <net/flow.h>
 
 /* Maximum number of letters for an LSM name string */
@@ -704,11 +704,6 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
  *     @p contains the task_struct for the process and place is into @secid.
  *     In case of failure, @secid will be set to zero.
  *
- * @task_setgroups:
- *     Check permission before setting the supplementary group set of the
- *     current process.
- *     @group_info contains the new group information.
- *     Return 0 if permission is granted.
  * @task_setnice:
  *     Check permission before setting the nice value of @p to @nice.
  *     @p contains the task_struct of process.
@@ -1072,13 +1067,6 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
  *     Return the length of the string (including terminating NUL) or -ve if
  *      an error.
  *     May also return 0 (and a NULL buffer pointer) if there is no label.
- * @key_session_to_parent:
- *     Forcibly assign the session keyring from a process to its parent
- *     process.
- *     @cred: Pointer to process's credentials
- *     @parent_cred: Pointer to parent process's credentials
- *     @keyring: Proposed new session keyring
- *     Return 0 if permission is granted, -ve error otherwise.
  *
  * Security hooks affecting all System V IPC operations.
  *
@@ -1266,13 +1254,6 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
  *     @cap contains the capability <include/linux/capability.h>.
  *     @audit: Whether to write an audit message or not
  *     Return 0 if the capability is granted for @tsk.
- * @acct:
- *     Check permission before enabling or disabling process accounting.  If
- *     accounting is being enabled, then @file refers to the open file used to
- *     store accounting records.  If accounting is being disabled, then @file
- *     is NULL.
- *     @file contains the file structure for the accounting file (may be NULL).
- *     Return 0 if permission is granted.
  * @sysctl:
  *     Check permission before accessing the @table sysctl variable in the
  *     manner specified by @op.
@@ -1395,7 +1376,6 @@ struct security_operations {
                       const kernel_cap_t *permitted);
        int (*capable) (struct task_struct *tsk, const struct cred *cred,
                        int cap, int audit);
-       int (*acct) (struct file *file);
        int (*sysctl) (struct ctl_table *table, int op);
        int (*quotactl) (int cmds, int type, int id, struct super_block *sb);
        int (*quota_on) (struct dentry *dentry);
@@ -1518,7 +1498,6 @@ struct security_operations {
        int (*task_getpgid) (struct task_struct *p);
        int (*task_getsid) (struct task_struct *p);
        void (*task_getsecid) (struct task_struct *p, u32 *secid);
-       int (*task_setgroups) (struct group_info *group_info);
        int (*task_setnice) (struct task_struct *p, int nice);
        int (*task_setioprio) (struct task_struct *p, int ioprio);
        int (*task_getioprio) (struct task_struct *p);
@@ -1648,9 +1627,6 @@ struct security_operations {
                               const struct cred *cred,
                               key_perm_t perm);
        int (*key_getsecurity)(struct key *key, char **_buffer);
-       int (*key_session_to_parent)(const struct cred *cred,
-                                    const struct cred *parent_cred,
-                                    struct key *key);
 #endif /* CONFIG_KEYS */
 
 #ifdef CONFIG_AUDIT
@@ -1681,7 +1657,6 @@ int security_capset(struct cred *new, const struct cred *old,
 int security_capable(int cap);
 int security_real_capable(struct task_struct *tsk, int cap);
 int security_real_capable_noaudit(struct task_struct *tsk, int cap);
-int security_acct(struct file *file);
 int security_sysctl(struct ctl_table *table, int op);
 int security_quotactl(int cmds, int type, int id, struct super_block *sb);
 int security_quota_on(struct dentry *dentry);
@@ -1773,7 +1748,6 @@ int security_task_setpgid(struct task_struct *p, pid_t pgid);
 int security_task_getpgid(struct task_struct *p);
 int security_task_getsid(struct task_struct *p);
 void security_task_getsecid(struct task_struct *p, u32 *secid);
-int security_task_setgroups(struct group_info *group_info);
 int security_task_setnice(struct task_struct *p, int nice);
 int security_task_setioprio(struct task_struct *p, int ioprio);
 int security_task_getioprio(struct task_struct *p);
@@ -1900,11 +1874,6 @@ int security_real_capable_noaudit(struct task_struct *tsk, int cap)
        return ret;
 }
 
-static inline int security_acct(struct file *file)
-{
-       return 0;
-}
-
 static inline int security_sysctl(struct ctl_table *table, int op)
 {
        return 0;
@@ -2329,11 +2298,6 @@ static inline void security_task_getsecid(struct task_struct *p, u32 *secid)
        *secid = 0;
 }
 
-static inline int security_task_setgroups(struct group_info *group_info)
-{
-       return 0;
-}
-
 static inline int security_task_setnice(struct task_struct *p, int nice)
 {
        return cap_task_setnice(p, nice);
@@ -2930,9 +2894,6 @@ void security_key_free(struct key *key);
 int security_key_permission(key_ref_t key_ref,
                            const struct cred *cred, key_perm_t perm);
 int security_key_getsecurity(struct key *key, char **_buffer);
-int security_key_session_to_parent(const struct cred *cred,
-                                  const struct cred *parent_cred,
-                                  struct key *key);
 
 #else
 
@@ -2960,13 +2921,6 @@ static inline int security_key_getsecurity(struct key *key, char **_buffer)
        return 0;
 }
 
-static inline int security_key_session_to_parent(const struct cred *cred,
-                                                const struct cred *parent_cred,
-                                                struct key *key)
-{
-       return 0;
-}
-
 #endif
 #endif /* CONFIG_KEYS */