Re: [REGRESSION 2.6-git] possible circular locking dependency detected with XFS

Hi Oliver,

On 22/06/07, Oliver Pinter <[email protected]> wrote:

Hi all!

I found this info:

=======================================================
[ INFO: possible circular locking dependency detected ]
2.6.22-rc5-wifi1 #2
-------------------------------------------------------
mount/2209 is trying to acquire lock:
 (&(&ip->i_lock)->mr_lock/1){--..}, at: [<c022b62d>] xfs_ilock+0x66/0x90

but task is already holding lock:
 (&(&ip->i_lock)->mr_lock){----}, at: [<c022b62d>] xfs_ilock+0x66/0x90

AFAIR it is not a regression. It is a known bug (harmless).

Regards,
Michal

--
LOG
http://www.stardust.webpages.pl/log/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Follow-Ups:
  • Re: [REGRESSION 2.6-git] possible circular locking dependency detected with XFS
    • From: David Chinner <[email protected]>

• References:
  • [REGRESSION 2.6-git] possible circular locking dependency detected with XFS
    • From: "Oliver Pinter" <[email protected]>

• Prev by Date: Re: inotify and /proc?
• Next by Date: Re: [RFC PATCH 1/5 v2] Convert the RCU tasklet into a softirq
• Previous by thread: Re: [REGRESSION 2.6-git] possible circular locking dependency detected with XFS
• Next by thread: Re: [REGRESSION 2.6-git] possible circular locking dependency detected with XFS
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]