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| author | Pavel Emelyanov <xemul@openvz.org> | 2008-02-08 04:19:21 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:22:29 -0800 |
| commit | 56496c1d83dfae0c74e2f43adb45d2d95e16c0d5 (patch) | |
| tree | 36cdf6421d0b26e8372dd1167a1ecd18f73fc3a5 /ipc | |
| parent | 6c5f3e7b43300508fe3947ff3cfff0f86043bb57 (diff) | |
| download | lwn-56496c1d83dfae0c74e2f43adb45d2d95e16c0d5.tar.gz lwn-56496c1d83dfae0c74e2f43adb45d2d95e16c0d5.zip | |
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>
Diffstat (limited to 'ipc')
| -rw-r--r-- | ipc/mqueue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 147d50238c7b..60f7a27f7a9e 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, |