switch mq_open() to umode_t
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 2f81c6f..75ed193 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -474,7 +474,7 @@
 extern int audit_sockaddr(int len, void *addr);
 extern void __audit_fd_pair(int fd1, int fd2);
 extern int audit_set_macxattr(const char *name);
-extern void __audit_mq_open(int oflag, mode_t mode, struct mq_attr *attr);
+extern void __audit_mq_open(int oflag, umode_t mode, struct mq_attr *attr);
 extern void __audit_mq_sendrecv(mqd_t mqdes, size_t msg_len, unsigned int msg_prio, const struct timespec *abs_timeout);
 extern void __audit_mq_notify(mqd_t mqdes, const struct sigevent *notification);
 extern void __audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat);
@@ -499,7 +499,7 @@
 	if (unlikely(!audit_dummy_context()))
 		__audit_ipc_set_perm(qbytes, uid, gid, mode);
 }
-static inline void audit_mq_open(int oflag, mode_t mode, struct mq_attr *attr)
+static inline void audit_mq_open(int oflag, umode_t mode, struct mq_attr *attr)
 {
 	if (unlikely(!audit_dummy_context()))
 		__audit_mq_open(oflag, mode, attr);
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index e1a4b9b..d86e525 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -679,7 +679,7 @@
 asmlinkage long sys_ipc(unsigned int call, int first, unsigned long second,
 		unsigned long third, void __user *ptr, long fifth);
 
-asmlinkage long sys_mq_open(const char __user *name, int oflag, mode_t mode, struct mq_attr __user *attr);
+asmlinkage long sys_mq_open(const char __user *name, int oflag, umode_t mode, struct mq_attr __user *attr);
 asmlinkage long sys_mq_unlink(const char __user *name);
 asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec __user *abs_timeout);
 asmlinkage long sys_mq_timedreceive(mqd_t mqdes, char __user *msg_ptr, size_t msg_len, unsigned int __user *msg_prio, const struct timespec __user *abs_timeout);