From 6c5f3e7b43300508fe3947ff3cfff0f86043bb57 Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Fri, 8 Feb 2008 04:19:20 -0800 Subject: Pidns: make full use of xxx_vnr() calls Some time ago the xxx_vnr() calls (e.g. pid_vnr or find_task_by_vpid) were _all_ converted to operate on the current pid namespace. After this each call like xxx_nr_ns(foo, current->nsproxy->pid_ns) is nothing but a xxx_vnr(foo) one. Switch all the xxx_nr_ns() callers to use the xxx_vnr() calls where appropriate. Signed-off-by: Pavel Emelyanov Reviewed-by: Oleg Nesterov Cc: "Eric W. Biederman" Cc: Balbir Singh Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- ipc/mqueue.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'ipc') diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 6ca7b97114f..147d50238c7 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -332,8 +332,7 @@ static ssize_t mqueue_read_file(struct file *filp, char __user *u_data, (info->notify_owner && info->notify.sigev_notify == SIGEV_SIGNAL) ? info->notify.sigev_signo : 0, - pid_nr_ns(info->notify_owner, - current->nsproxy->pid_ns)); + pid_vnr(info->notify_owner)); spin_unlock(&info->lock); buffer[sizeof(buffer)-1] = '\0'; slen = strlen(buffer)+1; -- cgit v1.2.3