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Diffstat (limited to 'security/selinux/hooks.c')
-rw-r--r--security/selinux/hooks.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 14f9e6c08273..925e546b5a87 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -5532,52 +5532,52 @@ static void selinux_msg_msg_free_security(struct msg_msg *msg)
}
/* message queue security operations */
-static int selinux_msg_queue_alloc_security(struct msg_queue *msq)
+static int selinux_msg_queue_alloc_security(struct kern_ipc_perm *msq)
{
struct ipc_security_struct *isec;
struct common_audit_data ad;
u32 sid = current_sid();
int rc;
- rc = ipc_alloc_security(&msq->q_perm, SECCLASS_MSGQ);
+ rc = ipc_alloc_security(msq, SECCLASS_MSGQ);
if (rc)
return rc;
- isec = msq->q_perm.security;
+ isec = msq->security;
ad.type = LSM_AUDIT_DATA_IPC;
- ad.u.ipc_id = msq->q_perm.key;
+ ad.u.ipc_id = msq->key;
rc = avc_has_perm(sid, isec->sid, SECCLASS_MSGQ,
MSGQ__CREATE, &ad);
if (rc) {
- ipc_free_security(&msq->q_perm);
+ ipc_free_security(msq);
return rc;
}
return 0;
}
-static void selinux_msg_queue_free_security(struct msg_queue *msq)
+static void selinux_msg_queue_free_security(struct kern_ipc_perm *msq)
{
- ipc_free_security(&msq->q_perm);
+ ipc_free_security(msq);
}
-static int selinux_msg_queue_associate(struct msg_queue *msq, int msqflg)
+static int selinux_msg_queue_associate(struct kern_ipc_perm *msq, int msqflg)
{
struct ipc_security_struct *isec;
struct common_audit_data ad;
u32 sid = current_sid();
- isec = msq->q_perm.security;
+ isec = msq->security;
ad.type = LSM_AUDIT_DATA_IPC;
- ad.u.ipc_id = msq->q_perm.key;
+ ad.u.ipc_id = msq->key;
return avc_has_perm(sid, isec->sid, SECCLASS_MSGQ,
MSGQ__ASSOCIATE, &ad);
}
-static int selinux_msg_queue_msgctl(struct msg_queue *msq, int cmd)
+static int selinux_msg_queue_msgctl(struct kern_ipc_perm *msq, int cmd)
{
int err;
int perms;
@@ -5602,11 +5602,11 @@ static int selinux_msg_queue_msgctl(struct msg_queue *msq, int cmd)
return 0;
}
- err = ipc_has_perm(&msq->q_perm, perms);
+ err = ipc_has_perm(msq, perms);
return err;
}
-static int selinux_msg_queue_msgsnd(struct msg_queue *msq, struct msg_msg *msg, int msqflg)
+static int selinux_msg_queue_msgsnd(struct kern_ipc_perm *msq, struct msg_msg *msg, int msqflg)
{
struct ipc_security_struct *isec;
struct msg_security_struct *msec;
@@ -5614,7 +5614,7 @@ static int selinux_msg_queue_msgsnd(struct msg_queue *msq, struct msg_msg *msg,
u32 sid = current_sid();
int rc;
- isec = msq->q_perm.security;
+ isec = msq->security;
msec = msg->security;
/*
@@ -5632,7 +5632,7 @@ static int selinux_msg_queue_msgsnd(struct msg_queue *msq, struct msg_msg *msg,
}
ad.type = LSM_AUDIT_DATA_IPC;
- ad.u.ipc_id = msq->q_perm.key;
+ ad.u.ipc_id = msq->key;
/* Can this process write to the queue? */
rc = avc_has_perm(sid, isec->sid, SECCLASS_MSGQ,
@@ -5649,7 +5649,7 @@ static int selinux_msg_queue_msgsnd(struct msg_queue *msq, struct msg_msg *msg,
return rc;
}
-static int selinux_msg_queue_msgrcv(struct msg_queue *msq, struct msg_msg *msg,
+static int selinux_msg_queue_msgrcv(struct kern_ipc_perm *msq, struct msg_msg *msg,
struct task_struct *target,
long type, int mode)
{
@@ -5659,11 +5659,11 @@ static int selinux_msg_queue_msgrcv(struct msg_queue *msq, struct msg_msg *msg,
u32 sid = task_sid(target);
int rc;
- isec = msq->q_perm.security;
+ isec = msq->security;
msec = msg->security;
ad.type = LSM_AUDIT_DATA_IPC;
- ad.u.ipc_id = msq->q_perm.key;
+ ad.u.ipc_id = msq->key;
rc = avc_has_perm(sid, isec->sid,
SECCLASS_MSGQ, MSGQ__READ, &ad);