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security: remove dead hook task_setgid

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Unused hook.  Remove.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
This commit is contained in:
Eric Paris
2010-04-07 15:15:08 -04:00
committed by James Morris
parent 43ed8c3b45
commit 06ad187e28
4 changed files with 0 additions and 47 deletions
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20
include/linux/security.h
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@@ -683,18 +683,6 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
* @old is the set of credentials that are being replaces
* @flags contains one of the LSM_SETID_* values.
* Return 0 on success.
* @task_setgid:
* Check permission before setting one or more of the group identity
* attributes of the current process. The @flags parameter indicates
* which of the set*gid 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 gid.
* @id1 contains a gid.
* @id2 contains a gid.
* @flags contains one of the LSM_SETID_* values.
* Return 0 if permission is granted.
* @task_setpgid:
* Check permission before setting the process group identifier of the
* process @p to @pgid.
@@ -1526,7 +1514,6 @@ struct security_operations {
int (*kernel_module_request)(char *kmod_name);
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);
int (*task_setpgid) (struct task_struct *p, pid_t pgid);
int (*task_getpgid) (struct task_struct *p);
int (*task_getsid) (struct task_struct *p);
@@ -1782,7 +1769,6 @@ int security_kernel_create_files_as(struct cred *new, struct inode *inode);
int security_kernel_module_request(char *kmod_name);
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);
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);
@@ -2323,12 +2309,6 @@ static inline int security_task_fix_setuid(struct cred *new,
return cap_task_fix_setuid(new, old, flags);
}
static inline int security_task_setgid(gid_t id0, gid_t id1, gid_t id2,
int flags)
{
return 0;
}
static inline int security_task_setpgid(struct task_struct *p, pid_t pgid)
{
return 0;