From 56496c1d83dfae0c74e2f43adb45d2d95e16c0d5 Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov <xemul@openvz.org> Date: Fri, 8 Feb 2008 04:19:21 -0800 Subject: [PATCH] Pidns: fix badly converted mqueues pid handling When sending the pid namespaces patches I wrongly converted the tsk->tgid into task_pid_vnr(tsk) in mqueue-s (the git id of this patch is b488893a390edfe027bae7a46e9af8083e740668). The proper behavior is to get the task_tgid_vnr(tsk). This seem to be the only mistake of that kind. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Oleg Nesterov <oleg@tv-sign.ru> Cc: Balbir Singh <balbir@in.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- ipc/mqueue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 147d50238c7b7..60f7a27f7a9e4 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -509,7 +509,7 @@ 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_pid_vnr(current); + sig_i.si_pid = task_tgid_vnr(current); sig_i.si_uid = current->uid; kill_pid_info(info->notify.sigev_signo, -- GitLab