Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-12-21 Thread Brent Verner
[2002-11-18 11:39] Alfred Perlstein said: | * Kris Kennaway [EMAIL PROTECTED] [021118 11:06] wrote: | I've just turned witness back on on the bento cluster, and got the | following lock order reversals a number of times overnight: | | Nov 18 07:45:40 user.crit gohan11 kernel: 1st 0xc6887200

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-12-16 Thread Brent Verner
[2002-12-04 15:12] Alfred Perlstein said: | * Lars Eggert [EMAIL PROTECTED] [021204 15:04] wrote: | | FYI, just got a similar one yesterday on an up-to-date -current: | | lock order reversal | 1st 0xc784d700 pipe mutex (pipe mutex) @ /usr/src/sys/kern/sys_pipe.c:465 | 2nd 0xc0513840

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-12-05 Thread John Baldwin
On 04-Dec-2002 Alfred Perlstein wrote: * Lars Eggert [EMAIL PROTECTED] [021204 15:04] wrote: FYI, just got a similar one yesterday on an up-to-date -current: lock order reversal 1st 0xc784d700 pipe mutex (pipe mutex) @ /usr/src/sys/kern/sys_pipe.c:465 2nd 0xc0513840 sigio lock (sigio

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-12-04 Thread Lars Eggert
Alfred Perlstein wrote: * Kris Kennaway [021118 11:06] wrote: I've just turned witness back on on the bento cluster, and got the following lock order reversals a number of times overnight: Nov 18 07:45:40 gohan11 kernel: 1st 0xc6887200 pipe mutex (pipe mutex) @

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-12-04 Thread Alfred Perlstein
* Lars Eggert [EMAIL PROTECTED] [021204 15:04] wrote: FYI, just got a similar one yesterday on an up-to-date -current: lock order reversal 1st 0xc784d700 pipe mutex (pipe mutex) @ /usr/src/sys/kern/sys_pipe.c:465 2nd 0xc0513840 sigio lock (sigio lock) @ /usr/src/sys/kern/kern_sig.c:2225

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-12-04 Thread Lars Eggert
Alfred Perlstein wrote: * Lars Eggert [021204 15:04] wrote: FYI, just got a similar one yesterday on an up-to-date -current: lock order reversal 1st 0xc784d700 pipe mutex (pipe mutex) @ /usr/src/sys/kern/sys_pipe.c:465 2nd 0xc0513840 sigio lock (sigio lock) @

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-12-04 Thread Lars Eggert
Alfred Perlstein wrote: * Lars Eggert [021204 15:04] wrote: FYI, just got a similar one yesterday on an up-to-date -current: lock order reversal 1st 0xc784d700 pipe mutex (pipe mutex) @ /usr/src/sys/kern/sys_pipe.c:465 2nd 0xc0513840 sigio lock (sigio lock) @

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-11-18 Thread Alfred Perlstein
* Kris Kennaway [EMAIL PROTECTED] [021118 11:06] wrote: I've just turned witness back on on the bento cluster, and got the following lock order reversals a number of times overnight: Nov 18 07:45:40 user.crit gohan11 kernel: 1st 0xc6887200 pipe mutex (pipe mutex) @

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-11-18 Thread Kris Kennaway
On Mon, Nov 18, 2002 at 11:39:01AM -0800, Alfred Perlstein wrote: Well now they are, I will investigate as time permits. Thanks. I'm still in a holding pattern about adding more debugging info to lockd now that we're in release candidate mode. I may ask for a branch to be done, but i'm not

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-11-18 Thread Alfred Perlstein
* Kris Kennaway [EMAIL PROTECTED] [021118 12:01] wrote: On Mon, Nov 18, 2002 at 11:39:01AM -0800, Alfred Perlstein wrote: Well now they are, I will investigate as time permits. Thanks. I'm still in a holding pattern about adding more debugging info to lockd now that we're in release

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-11-18 Thread John Baldwin
On 18-Nov-2002 Alfred Perlstein wrote: * Kris Kennaway [EMAIL PROTECTED] [021118 12:01] wrote: On Mon, Nov 18, 2002 at 11:39:01AM -0800, Alfred Perlstein wrote: Well now they are, I will investigate as time permits. Thanks. I'm still in a holding pattern about adding more debugging

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-11-18 Thread John Baldwin
On 18-Nov-2002 John Baldwin wrote: On 18-Nov-2002 Alfred Perlstein wrote: * Kris Kennaway [EMAIL PROTECTED] [021118 12:01] wrote: On Mon, Nov 18, 2002 at 11:39:01AM -0800, Alfred Perlstein wrote: Well now they are, I will investigate as time permits. Thanks. I'm still in a holding

Re: Lock order reversals in sys_pipe.c and kern_sig.c

2002-11-18 Thread Kris Kennaway
On Mon, Nov 18, 2002 at 12:18:08PM -0800, Alfred Perlstein wrote: * Kris Kennaway [EMAIL PROTECTED] [021118 12:01] wrote: On Mon, Nov 18, 2002 at 11:39:01AM -0800, Alfred Perlstein wrote: Well now they are, I will investigate as time permits. Thanks. I'm still in a holding