diff options
Diffstat (limited to 'security/selinux/hooks.c')
| -rw-r--r-- | security/selinux/hooks.c | 36 |
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); |