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authorJames Morris <jmorris@namei.org>2008-02-26 09:52:58 +1100
committerJames Morris <jmorris@namei.org>2008-04-18 20:26:04 +1000
commit98e9894650455426f67c2157db4f39bd14fac2f6 (patch)
treebee5205f20c4d1faa6ec80f05d708eecad2959b3 /security/selinux/hooks.c
parentf74af6e816c940c678c235d49486fe40d7e49ce9 (diff)
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SELinux: remove unused backpointers from security objects
Remove unused backpoiters from security objects. Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/selinux/hooks.c')
-rw-r--r--security/selinux/hooks.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index d51bd40..710894d 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -161,7 +161,6 @@ static int task_alloc_security(struct task_struct *task)
if (!tsec)
return -ENOMEM;
- tsec->task = task;
tsec->osid = tsec->sid = tsec->ptrace_sid = SECINITSID_UNLABELED;
task->security = tsec;
@@ -218,7 +217,6 @@ static int file_alloc_security(struct file *file)
if (!fsec)
return -ENOMEM;
- fsec->file = file;
fsec->sid = tsec->sid;
fsec->fown_sid = tsec->sid;
file->f_security = fsec;
@@ -275,7 +273,6 @@ static int sk_alloc_security(struct sock *sk, int family, gfp_t priority)
if (!ssec)
return -ENOMEM;
- ssec->sk = sk;
ssec->peer_sid = SECINITSID_UNLABELED;
ssec->sid = SECINITSID_UNLABELED;
sk->sk_security = ssec;
@@ -1889,7 +1886,6 @@ static int selinux_bprm_alloc_security(struct linux_binprm *bprm)
if (!bsec)
return -ENOMEM;
- bsec->bprm = bprm;
bsec->sid = SECINITSID_UNLABELED;
bsec->set = 0;
@@ -4561,7 +4557,6 @@ static int ipc_alloc_security(struct task_struct *task,
return -ENOMEM;
isec->sclass = sclass;
- isec->ipc_perm = perm;
isec->sid = tsec->sid;
perm->security = isec;
@@ -4583,7 +4578,6 @@ static int msg_msg_alloc_security(struct msg_msg *msg)
if (!msec)
return -ENOMEM;
- msec->msg = msg;
msec->sid = SECINITSID_UNLABELED;
msg->security = msec;
@@ -5194,7 +5188,6 @@ static int selinux_key_alloc(struct key *k, struct task_struct *tsk,
if (!ksec)
return -ENOMEM;
- ksec->obj = k;
if (tsec->keycreate_sid)
ksec->sid = tsec->keycreate_sid;
else