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Commit 56496c1d authored by Pavel Emelyanov's avatar Pavel Emelyanov Committed by Linus Torvalds
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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
b488893a).

The proper behavior is to get the task_tgid_vnr(tsk).

This seem to be the only mistake of that kind.

Signed-off-by: default avatarPavel 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: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 6c5f3e7b

ipc/mqueue.c

+1 −1
Original line number Diff line number Diff line
@@ -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,