diff options
Diffstat (limited to 'ipc/mqueue.c')
| -rw-r--r-- | ipc/mqueue.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index eddb6247a55..54b4077fed7 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -505,7 +505,8 @@ static void __do_notify(struct mqueue_inode_info *info) sig_i.si_errno = 0; sig_i.si_code = SI_MESGQ; sig_i.si_value = info->notify.sigev_value; - sig_i.si_pid = task_tgid_vnr(current); + sig_i.si_pid = task_tgid_nr_ns(current, + ns_of_pid(info->notify_owner)); sig_i.si_uid = current_uid(); kill_pid_info(info->notify.sigev_signo, @@ -649,8 +650,8 @@ static struct file *do_open(struct dentry *dentry, int oflag) return dentry_open(dentry, mqueue_mnt, oflag, cred); } -asmlinkage long sys_mq_open(const char __user *u_name, int oflag, mode_t mode, - struct mq_attr __user *u_attr) +SYSCALL_DEFINE4(mq_open, const char __user *, u_name, int, oflag, mode_t, mode, + struct mq_attr __user *, u_attr) { struct dentry *dentry; struct file *filp; @@ -720,7 +721,7 @@ out_putname: return fd; } -asmlinkage long sys_mq_unlink(const char __user *u_name) +SYSCALL_DEFINE1(mq_unlink, const char __user *, u_name) { int err; char *name; @@ -813,9 +814,9 @@ static inline void pipelined_receive(struct mqueue_inode_info *info) sender->state = STATE_READY; } -asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *u_msg_ptr, - size_t msg_len, unsigned int msg_prio, - const struct timespec __user *u_abs_timeout) +SYSCALL_DEFINE5(mq_timedsend, mqd_t, mqdes, const char __user *, u_msg_ptr, + size_t, msg_len, unsigned int, msg_prio, + const struct timespec __user *, u_abs_timeout) { struct file *filp; struct inode *inode; @@ -906,9 +907,9 @@ out: return ret; } -asmlinkage ssize_t sys_mq_timedreceive(mqd_t mqdes, char __user *u_msg_ptr, - size_t msg_len, unsigned int __user *u_msg_prio, - const struct timespec __user *u_abs_timeout) +SYSCALL_DEFINE5(mq_timedreceive, mqd_t, mqdes, char __user *, u_msg_ptr, + size_t, msg_len, unsigned int __user *, u_msg_prio, + const struct timespec __user *, u_abs_timeout) { long timeout; ssize_t ret; @@ -996,8 +997,8 @@ out: * and he isn't currently owner of notification, will be silently discarded. * It isn't explicitly defined in the POSIX. */ -asmlinkage long sys_mq_notify(mqd_t mqdes, - const struct sigevent __user *u_notification) +SYSCALL_DEFINE2(mq_notify, mqd_t, mqdes, + const struct sigevent __user *, u_notification) { int ret; struct file *filp; @@ -1122,9 +1123,9 @@ out: return ret; } -asmlinkage long sys_mq_getsetattr(mqd_t mqdes, - const struct mq_attr __user *u_mqstat, - struct mq_attr __user *u_omqstat) +SYSCALL_DEFINE3(mq_getsetattr, mqd_t, mqdes, + const struct mq_attr __user *, u_mqstat, + struct mq_attr __user *, u_omqstat) { int ret; struct mq_attr mqstat, omqstat; |