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authorEric Paris <eparis@redhat.com>2010-04-07 15:15:02 -0400
committerJames Morris <jmorris@namei.org>2010-04-12 12:19:16 +1000
commit43ed8c3b4573d5f5cd314937fee63b4ab046ac5f (patch)
treebb3f094daa6f0c3f49c4c47fb5ac1c80a26e9698 /include/linux/security.h
parent0968d0060a3c885e53d453380266c7792a55d302 (diff)
security: remove dead hook task_setuid
Unused hook. Remove. Signed-off-by: Eric Paris <eparis@redhat.com> Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'include/linux/security.h')
-rw-r--r--include/linux/security.h20
1 files changed, 0 insertions, 20 deletions
diff --git a/include/linux/security.h b/include/linux/security.h
index 33b0c1b27f8..447c57fcec8 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -674,18 +674,6 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
* userspace to load a kernel module with the given name.
* @kmod_name name of the module requested by the kernel
* Return 0 if successful.
- * @task_setuid:
- * Check permission before setting one or more of the user identity
- * attributes of the current process. The @flags parameter indicates
- * which of the set*uid system calls invoked this hook and how to
- * interpret the @id0, @id1, and @id2 parameters. See the LSM_SETID
- * definitions at the beginning of this file for the @flags values and
- * their meanings.
- * @id0 contains a uid.
- * @id1 contains a uid.
- * @id2 contains a uid.
- * @flags contains one of the LSM_SETID_* values.
- * Return 0 if permission is granted.
* @task_fix_setuid:
* Update the module's state after setting one or more of the user
* identity attributes of the current process. The @flags parameter
@@ -1536,7 +1524,6 @@ struct security_operations {
int (*kernel_act_as)(struct cred *new, u32 secid);
int (*kernel_create_files_as)(struct cred *new, struct inode *inode);
int (*kernel_module_request)(char *kmod_name);
- int (*task_setuid) (uid_t id0, uid_t id1, uid_t id2, int flags);
int (*task_fix_setuid) (struct cred *new, const struct cred *old,
int flags);
int (*task_setgid) (gid_t id0, gid_t id1, gid_t id2, int flags);
@@ -1793,7 +1780,6 @@ void security_transfer_creds(struct cred *new, const struct cred *old);
int security_kernel_act_as(struct cred *new, u32 secid);
int security_kernel_create_files_as(struct cred *new, struct inode *inode);
int security_kernel_module_request(char *kmod_name);
-int security_task_setuid(uid_t id0, uid_t id1, uid_t id2, int flags);
int security_task_fix_setuid(struct cred *new, const struct cred *old,
int flags);
int security_task_setgid(gid_t id0, gid_t id1, gid_t id2, int flags);
@@ -2330,12 +2316,6 @@ static inline int security_kernel_module_request(char *kmod_name)
return 0;
}
-static inline int security_task_setuid(uid_t id0, uid_t id1, uid_t id2,
- int flags)
-{
- return 0;
-}
-
static inline int security_task_fix_setuid(struct cred *new,
const struct cred *old,
int flags)