Messages in this thread |  | | Date | Mon, 9 Sep 2002 12:01:09 -0700 (PDT) | From | Linus Torvalds <> | Subject | Re: do_syslog/__down_trylock lockup in current BK |
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On Mon, 9 Sep 2002, Ingo Molnar wrote: > > i can reproduce the following lockup in BK-current, SMP:
Hmm. The only potential lockup source I could see is that semaphore waitqueue spinlock.
> >>EIP; c0106c57 <__down_trylock+a7/b4> <=====
Are you sure your system.map is correct? __down_trylock() should _not_ be that big - it's just 67 bytes for me (and apparently almost three times the size for you). Spinlock debugging or something?
Linus
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