Displaying 1 result from an estimated 1 matches for "dlm_queue_bast".
2009 Feb 26
0
Possible locking problem in DLM code
Hi,
with lockdep enabled, I get the warning below. I've verified it and it
seems to be really correct - we acquire dlm->ast_lock and lockres->spinlock
in different orders in dlm_queue_bast() and dlm_lockres_release_asm().
I'm not sure whether this can really lead to a deadlock and / or how to
fix this...
Honza
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[ INFO: possible circular locking dependency detected ]
2.6.29-rc3-default #7
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