Re: tty && pid problems

2008-02-22 Thread Alan Cox
> > I've added locks in my test tree and now I've finally got -mm to build > > will do some testing then push more stuff upstream > > Thanks. At the tty layer that was probably me. > Most of the instances already appear to be nested in some other kind of > locking, but that doesn't make no

Re: tty pid problems

2008-02-22 Thread Alan Cox
I've added locks in my test tree and now I've finally got -mm to build will do some testing then push more stuff upstream Thanks. At the tty layer that was probably me. Most of the instances already appear to be nested in some other kind of locking, but that doesn't make no additional

Re: tty && pid problems

2008-02-21 Thread Eric W. Biederman
Alan Cox <[EMAIL PROTECTED]> writes: >> > *ping* - Any further activity on this one? I got bit by it as well on >> > the very first attempted boot of 25-rc2-mm1, the instant it tried to leave >> > single-user and go multi-user. >> >> Valdis, any chance you can try the >> "[PATCH] (for -mm

Re: tty pid problems

2008-02-21 Thread Eric W. Biederman
Alan Cox [EMAIL PROTECTED] writes: *ping* - Any further activity on this one? I got bit by it as well on the very first attempted boot of 25-rc2-mm1, the instant it tried to leave single-user and go multi-user. Valdis, any chance you can try the [PATCH] (for -mm only) put_pid:

Re: tty && pid problems

2008-02-20 Thread Jiri Slaby
On 02/20/2008 05:28 PM, Oleg Nesterov wrote: I think you can revert the tty-bkl-pushdown.patch. Or, as Eric suggested, just revert this @@ -1222,7 +1221,7 @@ static const struct file_operations tty_ .read = tty_read, .write = tty_write,

Re: tty && pid problems

2008-02-20 Thread Alan Cox
> > *ping* - Any further activity on this one? I got bit by it as well on > > the very first attempted boot of 25-rc2-mm1, the instant it tried to leave > > single-user and go multi-user. > > Valdis, any chance you can try the > "[PATCH] (for -mm only) put_pid: make sure we don't free the

Re: tty && pid problems

2008-02-20 Thread Oleg Nesterov
(sorry, the previous message was not finished) On 02/20, Oleg Nesterov wrote: > > (Change the subject, cc Alan) > > On 02/19, [EMAIL PROTECTED] wrote: > > > > On Sun, 17 Feb 2008 21:11:14 MST, Eric W. Biederman said: > > > Oleg Nesterov <[EMAIL PROTECTED]> writes: > > > > On 02/16, Oleg Nesterov

tty && pid problems

2008-02-20 Thread Oleg Nesterov
(Change the subject, cc Alan) On 02/19, [EMAIL PROTECTED] wrote: > > On Sun, 17 Feb 2008 21:11:14 MST, Eric W. Biederman said: > > Oleg Nesterov <[EMAIL PROTECTED]> writes: > > > On 02/16, Oleg Nesterov wrote: > > >> On 02/15, Andrew Morton wrote: > > >> > : BUG: unable to handle kernel paging

tty pid problems

2008-02-20 Thread Oleg Nesterov
(Change the subject, cc Alan) On 02/19, [EMAIL PROTECTED] wrote: On Sun, 17 Feb 2008 21:11:14 MST, Eric W. Biederman said: Oleg Nesterov [EMAIL PROTECTED] writes: On 02/16, Oleg Nesterov wrote: On 02/15, Andrew Morton wrote: : BUG: unable to handle kernel paging request at

Re: tty pid problems

2008-02-20 Thread Oleg Nesterov
(sorry, the previous message was not finished) On 02/20, Oleg Nesterov wrote: (Change the subject, cc Alan) On 02/19, [EMAIL PROTECTED] wrote: On Sun, 17 Feb 2008 21:11:14 MST, Eric W. Biederman said: Oleg Nesterov [EMAIL PROTECTED] writes: On 02/16, Oleg Nesterov wrote: On

Re: tty pid problems

2008-02-20 Thread Alan Cox
*ping* - Any further activity on this one? I got bit by it as well on the very first attempted boot of 25-rc2-mm1, the instant it tried to leave single-user and go multi-user. Valdis, any chance you can try the [PATCH] (for -mm only) put_pid: make sure we don't free the live pid

Re: tty pid problems

2008-02-20 Thread Jiri Slaby
On 02/20/2008 05:28 PM, Oleg Nesterov wrote: I think you can revert the tty-bkl-pushdown.patch. Or, as Eric suggested, just revert this @@ -1222,7 +1221,7 @@ static const struct file_operations tty_ .read = tty_read, .write = tty_write,