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Date: Tue, 2 Mar 2010 15:34:26 -0700 From: Bjorn Helgaas <bjorn.helgaas@...com> To: Alexander Strakh <strakh@...ras.ru> Cc: Jaroslav Kysela <perex@...ex.cz>, Adam Belay <abelay@....edu>, linux-kernel@...r.kernel.org Subject: Re: BUG mutex_unlock without mutex_lock in drivers/pnp/isapnp/core.c On Monday 01 March 2010 08:59:40 am Alexander Strakh wrote: > KERNEL_VERSION: 2.6.33 > SUBJECT: mutex_unlock without mutex_lock > DESCRIBE: > In drivers/pnp/isapnp/core.c in function isapnp_get_resources: > > ... > 4. isapnp_cfg_end in line 886 calls mutex_unlock on &isapnp_cfg_mutex without > mutex_lock (it was not locked in function isapnp_cfg_begin because of - > EINVAL). Looks like a bug to me. I'll send a patch. Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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